Mercurial > repos > shellac > sam_consensus_v3

annotate env/lib/python3.9/site-packages/ruamel/yaml/representer.py @ 0:4f3585e2f14b draft default tip

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"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
author shellac
date Mon, 22 Mar 2021 18:12:50 +0000
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0
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1 # coding: utf-8
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2
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3 from __future__ import print_function, absolute_import, division
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4
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5
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6 from ruamel.yaml.error import * # NOQA
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7 from ruamel.yaml.nodes import * # NOQA
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8 from ruamel.yaml.compat import text_type, binary_type, to_unicode, PY2, PY3
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9 from ruamel.yaml.compat import ordereddict # type: ignore
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10 from ruamel.yaml.compat import nprint, nprintf # NOQA
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11 from ruamel.yaml.scalarstring import (
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12 LiteralScalarString,
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13 FoldedScalarString,
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14 SingleQuotedScalarString,
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15 DoubleQuotedScalarString,
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16 PlainScalarString,
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17 )
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18 from ruamel.yaml.scalarint import ScalarInt, BinaryInt, OctalInt, HexInt, HexCapsInt
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19 from ruamel.yaml.scalarfloat import ScalarFloat
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20 from ruamel.yaml.scalarbool import ScalarBoolean
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21 from ruamel.yaml.timestamp import TimeStamp
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22
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23 import datetime
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24 import sys
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25 import types
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26
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27 if PY3:
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28 import copyreg
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29 import base64
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30 else:
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31 import copy_reg as copyreg # type: ignore
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32
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33 if False: # MYPY
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34 from typing import Dict, List, Any, Union, Text, Optional # NOQA
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35
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36 # fmt: off
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37 __all__ = ['BaseRepresenter', 'SafeRepresenter', 'Representer',
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38 'RepresenterError', 'RoundTripRepresenter']
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39 # fmt: on
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40
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41
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42 class RepresenterError(YAMLError):
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43 pass
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44
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45
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46 if PY2:
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47
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48 def get_classobj_bases(cls):
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49 # type: (Any) -> Any
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50 bases = [cls]
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51 for base in cls.__bases__:
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52 bases.extend(get_classobj_bases(base))
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53 return bases
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54
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55
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56 class BaseRepresenter(object):
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57
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58 yaml_representers = {} # type: Dict[Any, Any]
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59 yaml_multi_representers = {} # type: Dict[Any, Any]
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60
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61 def __init__(self, default_style=None, default_flow_style=None, dumper=None):
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62 # type: (Any, Any, Any, Any) -> None
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63 self.dumper = dumper
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64 if self.dumper is not None:
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65 self.dumper._representer = self
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66 self.default_style = default_style
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67 self.default_flow_style = default_flow_style
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68 self.represented_objects = {} # type: Dict[Any, Any]
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69 self.object_keeper = [] # type: List[Any]
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70 self.alias_key = None # type: Optional[int]
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71 self.sort_base_mapping_type_on_output = True
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72
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73 @property
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74 def serializer(self):
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75 # type: () -> Any
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76 try:
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77 if hasattr(self.dumper, 'typ'):
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78 return self.dumper.serializer
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79 return self.dumper._serializer
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80 except AttributeError:
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81 return self # cyaml
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82
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83 def represent(self, data):
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84 # type: (Any) -> None
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85 node = self.represent_data(data)
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86 self.serializer.serialize(node)
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87 self.represented_objects = {}
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88 self.object_keeper = []
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89 self.alias_key = None
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90
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91 def represent_data(self, data):
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92 # type: (Any) -> Any
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93 if self.ignore_aliases(data):
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94 self.alias_key = None
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95 else:
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96 self.alias_key = id(data)
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97 if self.alias_key is not None:
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98 if self.alias_key in self.represented_objects:
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99 node = self.represented_objects[self.alias_key]
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100 # if node is None:
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101 # raise RepresenterError(
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102 # "recursive objects are not allowed: %r" % data)
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103 return node
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104 # self.represented_objects[alias_key] = None
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105 self.object_keeper.append(data)
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106 data_types = type(data).__mro__
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107 if PY2:
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108 # if type(data) is types.InstanceType:
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109 if isinstance(data, types.InstanceType):
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110 data_types = get_classobj_bases(data.__class__) + list(data_types)
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111 if data_types[0] in self.yaml_representers:
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112 node = self.yaml_representers[data_types[0]](self, data)
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113 else:
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114 for data_type in data_types:
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115 if data_type in self.yaml_multi_representers:
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116 node = self.yaml_multi_representers[data_type](self, data)
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117 break
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118 else:
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119 if None in self.yaml_multi_representers:
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120 node = self.yaml_multi_representers[None](self, data)
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121 elif None in self.yaml_representers:
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122 node = self.yaml_representers[None](self, data)
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123 else:
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124 node = ScalarNode(None, text_type(data))
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125 # if alias_key is not None:
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126 # self.represented_objects[alias_key] = node
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127 return node
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128
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129 def represent_key(self, data):
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130 # type: (Any) -> Any
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131 """
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132 David Fraser: Extract a method to represent keys in mappings, so that
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133 a subclass can choose not to quote them (for example)
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134 used in represent_mapping
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135 https://bitbucket.org/davidfraser/pyyaml/commits/d81df6eb95f20cac4a79eed95ae553b5c6f77b8c
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136 """
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137 return self.represent_data(data)
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138
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139 @classmethod
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140 def add_representer(cls, data_type, representer):
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141 # type: (Any, Any) -> None
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142 if 'yaml_representers' not in cls.__dict__:
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143 cls.yaml_representers = cls.yaml_representers.copy()
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144 cls.yaml_representers[data_type] = representer
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145
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146 @classmethod
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147 def add_multi_representer(cls, data_type, representer):
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148 # type: (Any, Any) -> None
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149 if 'yaml_multi_representers' not in cls.__dict__:
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150 cls.yaml_multi_representers = cls.yaml_multi_representers.copy()
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151 cls.yaml_multi_representers[data_type] = representer
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152
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153 def represent_scalar(self, tag, value, style=None, anchor=None):
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154 # type: (Any, Any, Any, Any) -> Any
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155 if style is None:
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156 style = self.default_style
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157 comment = None
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158 if style and style[0] in '|>':
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159 comment = getattr(value, 'comment', None)
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160 if comment:
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161 comment = [None, [comment]]
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162 node = ScalarNode(tag, value, style=style, comment=comment, anchor=anchor)
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163 if self.alias_key is not None:
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164 self.represented_objects[self.alias_key] = node
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165 return node
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166
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167 def represent_sequence(self, tag, sequence, flow_style=None):
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168 # type: (Any, Any, Any) -> Any
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169 value = [] # type: List[Any]
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170 node = SequenceNode(tag, value, flow_style=flow_style)
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171 if self.alias_key is not None:
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172 self.represented_objects[self.alias_key] = node
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173 best_style = True
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174 for item in sequence:
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175 node_item = self.represent_data(item)
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176 if not (isinstance(node_item, ScalarNode) and not node_item.style):
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177 best_style = False
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178 value.append(node_item)
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179 if flow_style is None:
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180 if self.default_flow_style is not None:
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181 node.flow_style = self.default_flow_style
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182 else:
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183 node.flow_style = best_style
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184 return node
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185
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186 def represent_omap(self, tag, omap, flow_style=None):
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187 # type: (Any, Any, Any) -> Any
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188 value = [] # type: List[Any]
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189 node = SequenceNode(tag, value, flow_style=flow_style)
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190 if self.alias_key is not None:
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191 self.represented_objects[self.alias_key] = node
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192 best_style = True
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193 for item_key in omap:
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194 item_val = omap[item_key]
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195 node_item = self.represent_data({item_key: item_val})
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196 # if not (isinstance(node_item, ScalarNode) \
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197 # and not node_item.style):
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198 # best_style = False
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199 value.append(node_item)
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200 if flow_style is None:
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201 if self.default_flow_style is not None:
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202 node.flow_style = self.default_flow_style
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203 else:
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204 node.flow_style = best_style
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205 return node
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206
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207 def represent_mapping(self, tag, mapping, flow_style=None):
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208 # type: (Any, Any, Any) -> Any
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209 value = [] # type: List[Any]
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210 node = MappingNode(tag, value, flow_style=flow_style)
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211 if self.alias_key is not None:
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212 self.represented_objects[self.alias_key] = node
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213 best_style = True
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214 if hasattr(mapping, 'items'):
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215 mapping = list(mapping.items())
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216 if self.sort_base_mapping_type_on_output:
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217 try:
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218 mapping = sorted(mapping)
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219 except TypeError:
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220 pass
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221 for item_key, item_value in mapping:
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222 node_key = self.represent_key(item_key)
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223 node_value = self.represent_data(item_value)
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224 if not (isinstance(node_key, ScalarNode) and not node_key.style):
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225 best_style = False
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226 if not (isinstance(node_value, ScalarNode) and not node_value.style):
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227 best_style = False
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228 value.append((node_key, node_value))
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229 if flow_style is None:
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230 if self.default_flow_style is not None:
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231 node.flow_style = self.default_flow_style
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232 else:
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233 node.flow_style = best_style
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234 return node
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235
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236 def ignore_aliases(self, data):
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237 # type: (Any) -> bool
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238 return False
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239
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240
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241 class SafeRepresenter(BaseRepresenter):
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242 def ignore_aliases(self, data):
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243 # type: (Any) -> bool
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244 # https://docs.python.org/3/reference/expressions.html#parenthesized-forms :
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245 # "i.e. two occurrences of the empty tuple may or may not yield the same object"
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246 # so "data is ()" should not be used
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247 if data is None or (isinstance(data, tuple) and data == ()):
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248 return True
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249 if isinstance(data, (binary_type, text_type, bool, int, float)):
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parents:
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250 return True
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parents:
diff changeset
251 return False
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parents:
diff changeset
252
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parents:
diff changeset
253 def represent_none(self, data):
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parents:
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254 # type: (Any) -> Any
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parents:
diff changeset
255 return self.represent_scalar(u'tag:yaml.org,2002:null', u'null')
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parents:
diff changeset
256
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parents:
diff changeset
257 if PY3:
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shellac
parents:
diff changeset
258
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parents:
diff changeset
259 def represent_str(self, data):
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parents:
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260 # type: (Any) -> Any
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parents:
diff changeset
261 return self.represent_scalar(u'tag:yaml.org,2002:str', data)
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parents:
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262
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parents:
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263 def represent_binary(self, data):
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parents:
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264 # type: (Any) -> Any
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parents:
diff changeset
265 if hasattr(base64, 'encodebytes'):
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parents:
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266 data = base64.encodebytes(data).decode('ascii')
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parents:
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267 else:
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parents:
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268 data = base64.encodestring(data).decode('ascii')
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parents:
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269 return self.represent_scalar(u'tag:yaml.org,2002:binary', data, style='|')
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parents:
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270
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parents:
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271 else:
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parents:
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272
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parents:
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273 def represent_str(self, data):
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parents:
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274 # type: (Any) -> Any
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parents:
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275 tag = None
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parents:
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276 style = None
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parents:
diff changeset
277 try:
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parents:
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278 data = unicode(data, 'ascii')
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parents:
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279 tag = u'tag:yaml.org,2002:str'
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parents:
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280 except UnicodeDecodeError:
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parents:
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281 try:
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parents:
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282 data = unicode(data, 'utf-8')
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parents:
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283 tag = u'tag:yaml.org,2002:str'
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parents:
diff changeset
284 except UnicodeDecodeError:
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parents:
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285 data = data.encode('base64')
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parents:
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286 tag = u'tag:yaml.org,2002:binary'
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parents:
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287 style = '|'
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parents:
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288 return self.represent_scalar(tag, data, style=style)
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parents:
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289
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parents:
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290 def represent_unicode(self, data):
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parents:
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291 # type: (Any) -> Any
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parents:
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292 return self.represent_scalar(u'tag:yaml.org,2002:str', data)
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parents:
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293
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parents:
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294 def represent_bool(self, data, anchor=None):
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parents:
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295 # type: (Any, Optional[Any]) -> Any
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parents:
diff changeset
296 try:
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parents:
diff changeset
297 value = self.dumper.boolean_representation[bool(data)]
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parents:
diff changeset
298 except AttributeError:
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shellac
parents:
diff changeset
299 if data:
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parents:
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300 value = u'true'
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parents:
diff changeset
301 else:
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parents:
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302 value = u'false'
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parents:
diff changeset
303 return self.represent_scalar(u'tag:yaml.org,2002:bool', value, anchor=anchor)
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parents:
diff changeset
304
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parents:
diff changeset
305 def represent_int(self, data):
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parents:
diff changeset
306 # type: (Any) -> Any
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parents:
diff changeset
307 return self.represent_scalar(u'tag:yaml.org,2002:int', text_type(data))
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shellac
parents:
diff changeset
308
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shellac
parents:
diff changeset
309 if PY2:
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shellac
parents:
diff changeset
310
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parents:
diff changeset
311 def represent_long(self, data):
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shellac
parents:
diff changeset
312 # type: (Any) -> Any
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parents:
diff changeset
313 return self.represent_scalar(u'tag:yaml.org,2002:int', text_type(data))
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shellac
parents:
diff changeset
314
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parents:
diff changeset
315 inf_value = 1e300
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
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parents:
diff changeset
316 while repr(inf_value) != repr(inf_value * inf_value):
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parents:
diff changeset
317 inf_value *= inf_value
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shellac
parents:
diff changeset
318
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parents:
diff changeset
319 def represent_float(self, data):
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shellac
parents:
diff changeset
320 # type: (Any) -> Any
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shellac
parents:
diff changeset
321 if data != data or (data == 0.0 and data == 1.0):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
322 value = u'.nan'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
323 elif data == self.inf_value:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
324 value = u'.inf'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
325 elif data == -self.inf_value:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
326 value = u'-.inf'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
327 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
328 value = to_unicode(repr(data)).lower()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
329 if getattr(self.serializer, 'use_version', None) == (1, 1):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
330 if u'.' not in value and u'e' in value:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
331 # Note that in some cases `repr(data)` represents a float number
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
332 # without the decimal parts. For instance:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
333 # >>> repr(1e17)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
334 # '1e17'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
335 # Unfortunately, this is not a valid float representation according
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
336 # to the definition of the `!!float` tag in YAML 1.1. We fix
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
337 # this by adding '.0' before the 'e' symbol.
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
338 value = value.replace(u'e', u'.0e', 1)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
339 return self.represent_scalar(u'tag:yaml.org,2002:float', value)
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shellac
parents:
diff changeset
340
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
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parents:
diff changeset
341 def represent_list(self, data):
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shellac
parents:
diff changeset
342 # type: (Any) -> Any
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shellac
parents:
diff changeset
343 # pairs = (len(data) > 0 and isinstance(data, list))
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shellac
parents:
diff changeset
344 # if pairs:
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shellac
parents:
diff changeset
345 # for item in data:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
346 # if not isinstance(item, tuple) or len(item) != 2:
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shellac
parents:
diff changeset
347 # pairs = False
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shellac
parents:
diff changeset
348 # break
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shellac
parents:
diff changeset
349 # if not pairs:
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parents:
diff changeset
350 return self.represent_sequence(u'tag:yaml.org,2002:seq', data)
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shellac
parents:
diff changeset
351
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shellac
parents:
diff changeset
352 # value = []
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shellac
parents:
diff changeset
353 # for item_key, item_value in data:
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shellac
parents:
diff changeset
354 # value.append(self.represent_mapping(u'tag:yaml.org,2002:map',
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
355 # [(item_key, item_value)]))
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shellac
parents:
diff changeset
356 # return SequenceNode(u'tag:yaml.org,2002:pairs', value)
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shellac
parents:
diff changeset
357
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
358 def represent_dict(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
359 # type: (Any) -> Any
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shellac
parents:
diff changeset
360 return self.represent_mapping(u'tag:yaml.org,2002:map', data)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
361
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
362 def represent_ordereddict(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
363 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
364 return self.represent_omap(u'tag:yaml.org,2002:omap', data)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
365
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
366 def represent_set(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
367 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
368 value = {} # type: Dict[Any, None]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
369 for key in data:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
370 value[key] = None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
371 return self.represent_mapping(u'tag:yaml.org,2002:set', value)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
372
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
373 def represent_date(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
374 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
375 value = to_unicode(data.isoformat())
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
376 return self.represent_scalar(u'tag:yaml.org,2002:timestamp', value)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
377
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
378 def represent_datetime(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
379 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
380 value = to_unicode(data.isoformat(' '))
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
381 return self.represent_scalar(u'tag:yaml.org,2002:timestamp', value)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
382
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
383 def represent_yaml_object(self, tag, data, cls, flow_style=None):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
384 # type: (Any, Any, Any, Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
385 if hasattr(data, '__getstate__'):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
386 state = data.__getstate__()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
387 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
388 state = data.__dict__.copy()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
389 return self.represent_mapping(tag, state, flow_style=flow_style)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
390
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
391 def represent_undefined(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
392 # type: (Any) -> None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
393 raise RepresenterError('cannot represent an object: %s' % (data,))
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
394
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
395
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
396 SafeRepresenter.add_representer(type(None), SafeRepresenter.represent_none)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
397
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
398 SafeRepresenter.add_representer(str, SafeRepresenter.represent_str)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
399
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
400 if PY2:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
401 SafeRepresenter.add_representer(unicode, SafeRepresenter.represent_unicode)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
402 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
403 SafeRepresenter.add_representer(bytes, SafeRepresenter.represent_binary)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
404
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
405 SafeRepresenter.add_representer(bool, SafeRepresenter.represent_bool)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
406
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
407 SafeRepresenter.add_representer(int, SafeRepresenter.represent_int)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
408
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
409 if PY2:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
410 SafeRepresenter.add_representer(long, SafeRepresenter.represent_long)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
411
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
412 SafeRepresenter.add_representer(float, SafeRepresenter.represent_float)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
413
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
414 SafeRepresenter.add_representer(list, SafeRepresenter.represent_list)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
415
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
416 SafeRepresenter.add_representer(tuple, SafeRepresenter.represent_list)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
417
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
418 SafeRepresenter.add_representer(dict, SafeRepresenter.represent_dict)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
419
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
420 SafeRepresenter.add_representer(set, SafeRepresenter.represent_set)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
421
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
422 SafeRepresenter.add_representer(ordereddict, SafeRepresenter.represent_ordereddict)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
423
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
424 if sys.version_info >= (2, 7):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
425 import collections
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
426
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
427 SafeRepresenter.add_representer(
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
428 collections.OrderedDict, SafeRepresenter.represent_ordereddict
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
429 )
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
430
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
431 SafeRepresenter.add_representer(datetime.date, SafeRepresenter.represent_date)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
432
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
433 SafeRepresenter.add_representer(datetime.datetime, SafeRepresenter.represent_datetime)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
434
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
435 SafeRepresenter.add_representer(None, SafeRepresenter.represent_undefined)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
436
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
437
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
438 class Representer(SafeRepresenter):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
439 if PY2:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
440
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
441 def represent_str(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
442 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
443 tag = None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
444 style = None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
445 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
446 data = unicode(data, 'ascii')
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
447 tag = u'tag:yaml.org,2002:str'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
448 except UnicodeDecodeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
449 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
450 data = unicode(data, 'utf-8')
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
451 tag = u'tag:yaml.org,2002:python/str'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
452 except UnicodeDecodeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
453 data = data.encode('base64')
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
454 tag = u'tag:yaml.org,2002:binary'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
455 style = '|'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
456 return self.represent_scalar(tag, data, style=style)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
457
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
458 def represent_unicode(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
459 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
460 tag = None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
461 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
462 data.encode('ascii')
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
463 tag = u'tag:yaml.org,2002:python/unicode'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
464 except UnicodeEncodeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
465 tag = u'tag:yaml.org,2002:str'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
466 return self.represent_scalar(tag, data)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
467
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
468 def represent_long(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
469 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
470 tag = u'tag:yaml.org,2002:int'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
471 if int(data) is not data:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
472 tag = u'tag:yaml.org,2002:python/long'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
473 return self.represent_scalar(tag, to_unicode(data))
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
474
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
475 def represent_complex(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
476 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
477 if data.imag == 0.0:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
478 data = u'%r' % data.real
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
479 elif data.real == 0.0:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
480 data = u'%rj' % data.imag
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
481 elif data.imag > 0:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
482 data = u'%r+%rj' % (data.real, data.imag)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
483 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
484 data = u'%r%rj' % (data.real, data.imag)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
485 return self.represent_scalar(u'tag:yaml.org,2002:python/complex', data)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
486
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
487 def represent_tuple(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
488 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
489 return self.represent_sequence(u'tag:yaml.org,2002:python/tuple', data)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
490
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
491 def represent_name(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
492 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
493 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
494 name = u'%s.%s' % (data.__module__, data.__qualname__)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
495 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
496 # probably PY2
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
497 name = u'%s.%s' % (data.__module__, data.__name__)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
498 return self.represent_scalar(u'tag:yaml.org,2002:python/name:' + name, "")
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
499
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
500 def represent_module(self, data):
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501 # type: (Any) -> Any
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502 return self.represent_scalar(u'tag:yaml.org,2002:python/module:' + data.__name__, "")
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503
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504 if PY2:
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505
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506 def represent_instance(self, data):
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507 # type: (Any) -> Any
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508 # For instances of classic classes, we use __getinitargs__ and
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509 # __getstate__ to serialize the data.
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510
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511 # If data.__getinitargs__ exists, the object must be reconstructed
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512 # by calling cls(**args), where args is a tuple returned by
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513 # __getinitargs__. Otherwise, the cls.__init__ method should never
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514 # be called and the class instance is created by instantiating a
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515 # trivial class and assigning to the instance's __class__ variable.
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516
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517 # If data.__getstate__ exists, it returns the state of the object.
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518 # Otherwise, the state of the object is data.__dict__.
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519
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520 # We produce either a !!python/object or !!python/object/new node.
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521 # If data.__getinitargs__ does not exist and state is a dictionary,
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522 # we produce a !!python/object node . Otherwise we produce a
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523 # !!python/object/new node.
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524
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525 cls = data.__class__
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526 class_name = u'%s.%s' % (cls.__module__, cls.__name__)
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527 args = None
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528 state = None
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529 if hasattr(data, '__getinitargs__'):
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530 args = list(data.__getinitargs__())
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531 if hasattr(data, '__getstate__'):
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532 state = data.__getstate__()
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533 else:
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534 state = data.__dict__
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535 if args is None and isinstance(state, dict):
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536 return self.represent_mapping(
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537 u'tag:yaml.org,2002:python/object:' + class_name, state
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538 )
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539 if isinstance(state, dict) and not state:
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540 return self.represent_sequence(
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541 u'tag:yaml.org,2002:python/object/new:' + class_name, args
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542 )
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543 value = {}
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544 if bool(args):
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545 value['args'] = args
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546 value['state'] = state # type: ignore
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547 return self.represent_mapping(
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548 u'tag:yaml.org,2002:python/object/new:' + class_name, value
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549 )
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550
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551 def represent_object(self, data):
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552 # type: (Any) -> Any
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553 # We use __reduce__ API to save the data. data.__reduce__ returns
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554 # a tuple of length 2-5:
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555 # (function, args, state, listitems, dictitems)
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556
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557 # For reconstructing, we calls function(*args), then set its state,
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558 # listitems, and dictitems if they are not None.
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559
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560 # A special case is when function.__name__ == '__newobj__'. In this
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561 # case we create the object with args[0].__new__(*args).
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562
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563 # Another special case is when __reduce__ returns a string - we don't
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564 # support it.
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565
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566 # We produce a !!python/object, !!python/object/new or
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567 # !!python/object/apply node.
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568
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569 cls = type(data)
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570 if cls in copyreg.dispatch_table:
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571 reduce = copyreg.dispatch_table[cls](data)
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572 elif hasattr(data, '__reduce_ex__'):
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573 reduce = data.__reduce_ex__(2)
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574 elif hasattr(data, '__reduce__'):
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575 reduce = data.__reduce__()
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576 else:
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577 raise RepresenterError('cannot represent object: %r' % (data,))
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578 reduce = (list(reduce) + [None] * 5)[:5]
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579 function, args, state, listitems, dictitems = reduce
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580 args = list(args)
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581 if state is None:
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582 state = {}
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583 if listitems is not None:
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584 listitems = list(listitems)
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585 if dictitems is not None:
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586 dictitems = dict(dictitems)
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587 if function.__name__ == '__newobj__':
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588 function = args[0]
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589 args = args[1:]
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590 tag = u'tag:yaml.org,2002:python/object/new:'
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591 newobj = True
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592 else:
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593 tag = u'tag:yaml.org,2002:python/object/apply:'
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594 newobj = False
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595 try:
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596 function_name = u'%s.%s' % (function.__module__, function.__qualname__)
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597 except AttributeError:
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598 # probably PY2
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599 function_name = u'%s.%s' % (function.__module__, function.__name__)
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600 if not args and not listitems and not dictitems and isinstance(state, dict) and newobj:
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601 return self.represent_mapping(
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602 u'tag:yaml.org,2002:python/object:' + function_name, state
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603 )
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604 if not listitems and not dictitems and isinstance(state, dict) and not state:
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605 return self.represent_sequence(tag + function_name, args)
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606 value = {}
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607 if args:
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608 value['args'] = args
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609 if state or not isinstance(state, dict):
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610 value['state'] = state
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611 if listitems:
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612 value['listitems'] = listitems
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613 if dictitems:
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614 value['dictitems'] = dictitems
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615 return self.represent_mapping(tag + function_name, value)
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616
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617
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618 if PY2:
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619 Representer.add_representer(str, Representer.represent_str)
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620
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621 Representer.add_representer(unicode, Representer.represent_unicode)
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622
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623 Representer.add_representer(long, Representer.represent_long)
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624
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625 Representer.add_representer(complex, Representer.represent_complex)
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626
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diff changeset
627 Representer.add_representer(tuple, Representer.represent_tuple)
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parents:
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628
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parents:
diff changeset
629 Representer.add_representer(type, Representer.represent_name)
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parents:
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630
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parents:
diff changeset
631 if PY2:
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diff changeset
632 Representer.add_representer(types.ClassType, Representer.represent_name)
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parents:
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633
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634 Representer.add_representer(types.FunctionType, Representer.represent_name)
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635
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diff changeset
636 Representer.add_representer(types.BuiltinFunctionType, Representer.represent_name)
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637
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638 Representer.add_representer(types.ModuleType, Representer.represent_module)
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parents:
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639
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parents:
diff changeset
640 if PY2:
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parents:
diff changeset
641 Representer.add_multi_representer(types.InstanceType, Representer.represent_instance)
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642
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parents:
diff changeset
643 Representer.add_multi_representer(object, Representer.represent_object)
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parents:
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644
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diff changeset
645 Representer.add_multi_representer(type, Representer.represent_name)
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parents:
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646
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diff changeset
647 from ruamel.yaml.comments import (
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diff changeset
648 CommentedMap,
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parents:
diff changeset
649 CommentedOrderedMap,
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parents:
diff changeset
650 CommentedSeq,
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parents:
diff changeset
651 CommentedKeySeq,
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parents:
diff changeset
652 CommentedKeyMap,
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parents:
diff changeset
653 CommentedSet,
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parents:
diff changeset
654 comment_attrib,
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parents:
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655 merge_attrib,
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656 TaggedScalar,
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657 ) # NOQA
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658
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659
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660 class RoundTripRepresenter(SafeRepresenter):
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diff changeset
661 # need to add type here and write out the .comment
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662 # in serializer and emitter
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663
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664 def __init__(self, default_style=None, default_flow_style=None, dumper=None):
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665 # type: (Any, Any, Any) -> None
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666 if not hasattr(dumper, 'typ') and default_flow_style is None:
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667 default_flow_style = False
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parents:
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668 SafeRepresenter.__init__(
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parents:
diff changeset
669 self,
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670 default_style=default_style,
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671 default_flow_style=default_flow_style,
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672 dumper=dumper,
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673 )
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674
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675 def ignore_aliases(self, data):
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676 # type: (Any) -> bool
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677 try:
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678 if data.anchor is not None and data.anchor.value is not None:
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679 return False
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diff changeset
680 except AttributeError:
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diff changeset
681 pass
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682 return SafeRepresenter.ignore_aliases(self, data)
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683
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diff changeset
684 def represent_none(self, data):
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parents:
diff changeset
685 # type: (Any) -> Any
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diff changeset
686 if len(self.represented_objects) == 0 and not self.serializer.use_explicit_start:
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diff changeset
687 # this will be open ended (although it is not yet)
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diff changeset
688 return self.represent_scalar(u'tag:yaml.org,2002:null', u'null')
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diff changeset
689 return self.represent_scalar(u'tag:yaml.org,2002:null', "")
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690
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691 def represent_literal_scalarstring(self, data):
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diff changeset
692 # type: (Any) -> Any
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diff changeset
693 tag = None
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diff changeset
694 style = '|'
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diff changeset
695 anchor = data.yaml_anchor(any=True)
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696 if PY2 and not isinstance(data, unicode):
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parents:
diff changeset
697 data = unicode(data, 'ascii')
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diff changeset
698 tag = u'tag:yaml.org,2002:str'
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parents:
diff changeset
699 return self.represent_scalar(tag, data, style=style, anchor=anchor)
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diff changeset
700
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diff changeset
701 represent_preserved_scalarstring = represent_literal_scalarstring
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diff changeset
702
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703 def represent_folded_scalarstring(self, data):
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parents:
diff changeset
704 # type: (Any) -> Any
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parents:
diff changeset
705 tag = None
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parents:
diff changeset
706 style = '>'
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parents:
diff changeset
707 anchor = data.yaml_anchor(any=True)
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parents:
diff changeset
708 for fold_pos in reversed(getattr(data, 'fold_pos', [])):
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parents:
diff changeset
709 if (
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parents:
diff changeset
710 data[fold_pos] == ' '
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parents:
diff changeset
711 and (fold_pos > 0 and not data[fold_pos - 1].isspace())
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parents:
diff changeset
712 and (fold_pos < len(data) and not data[fold_pos + 1].isspace())
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parents:
diff changeset
713 ):
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parents:
diff changeset
714 data = data[:fold_pos] + '\a' + data[fold_pos:]
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parents:
diff changeset
715 if PY2 and not isinstance(data, unicode):
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shellac
parents:
diff changeset
716 data = unicode(data, 'ascii')
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parents:
diff changeset
717 tag = u'tag:yaml.org,2002:str'
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parents:
diff changeset
718 return self.represent_scalar(tag, data, style=style, anchor=anchor)
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parents:
diff changeset
719
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parents:
diff changeset
720 def represent_single_quoted_scalarstring(self, data):
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parents:
diff changeset
721 # type: (Any) -> Any
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parents:
diff changeset
722 tag = None
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parents:
diff changeset
723 style = "'"
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parents:
diff changeset
724 anchor = data.yaml_anchor(any=True)
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parents:
diff changeset
725 if PY2 and not isinstance(data, unicode):
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parents:
diff changeset
726 data = unicode(data, 'ascii')
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parents:
diff changeset
727 tag = u'tag:yaml.org,2002:str'
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parents:
diff changeset
728 return self.represent_scalar(tag, data, style=style, anchor=anchor)
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parents:
diff changeset
729
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parents:
diff changeset
730 def represent_double_quoted_scalarstring(self, data):
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parents:
diff changeset
731 # type: (Any) -> Any
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parents:
diff changeset
732 tag = None
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parents:
diff changeset
733 style = '"'
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parents:
diff changeset
734 anchor = data.yaml_anchor(any=True)
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parents:
diff changeset
735 if PY2 and not isinstance(data, unicode):
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parents:
diff changeset
736 data = unicode(data, 'ascii')
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parents:
diff changeset
737 tag = u'tag:yaml.org,2002:str'
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parents:
diff changeset
738 return self.represent_scalar(tag, data, style=style, anchor=anchor)
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parents:
diff changeset
739
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parents:
diff changeset
740 def represent_plain_scalarstring(self, data):
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parents:
diff changeset
741 # type: (Any) -> Any
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parents:
diff changeset
742 tag = None
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parents:
diff changeset
743 style = ''
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parents:
diff changeset
744 anchor = data.yaml_anchor(any=True)
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parents:
diff changeset
745 if PY2 and not isinstance(data, unicode):
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parents:
diff changeset
746 data = unicode(data, 'ascii')
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parents:
diff changeset
747 tag = u'tag:yaml.org,2002:str'
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parents:
diff changeset
748 return self.represent_scalar(tag, data, style=style, anchor=anchor)
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parents:
diff changeset
749
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parents:
diff changeset
750 def insert_underscore(self, prefix, s, underscore, anchor=None):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
751 # type: (Any, Any, Any, Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
752 if underscore is None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
753 return self.represent_scalar(u'tag:yaml.org,2002:int', prefix + s, anchor=anchor)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
754 if underscore[0]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
755 sl = list(s)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
756 pos = len(s) - underscore[0]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
757 while pos > 0:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
758 sl.insert(pos, '_')
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
759 pos -= underscore[0]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
760 s = "".join(sl)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
761 if underscore[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
762 s = '_' + s
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
763 if underscore[2]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
764 s += '_'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
765 return self.represent_scalar(u'tag:yaml.org,2002:int', prefix + s, anchor=anchor)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
766
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
767 def represent_scalar_int(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
768 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
769 if data._width is not None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
770 s = '{:0{}d}'.format(data, data._width)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
771 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
772 s = format(data, 'd')
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
773 anchor = data.yaml_anchor(any=True)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
774 return self.insert_underscore("", s, data._underscore, anchor=anchor)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
775
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
776 def represent_binary_int(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
777 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
778 if data._width is not None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
779 # cannot use '{:#0{}b}', that strips the zeros
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
780 s = '{:0{}b}'.format(data, data._width)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
781 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
782 s = format(data, 'b')
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
783 anchor = data.yaml_anchor(any=True)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
784 return self.insert_underscore('0b', s, data._underscore, anchor=anchor)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
785
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
786 def represent_octal_int(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
787 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
788 if data._width is not None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
789 # cannot use '{:#0{}o}', that strips the zeros
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
790 s = '{:0{}o}'.format(data, data._width)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
791 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
792 s = format(data, 'o')
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
793 anchor = data.yaml_anchor(any=True)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
794 return self.insert_underscore('0o', s, data._underscore, anchor=anchor)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
795
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
796 def represent_hex_int(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
797 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
798 if data._width is not None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
799 # cannot use '{:#0{}x}', that strips the zeros
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
800 s = '{:0{}x}'.format(data, data._width)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
801 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
802 s = format(data, 'x')
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
803 anchor = data.yaml_anchor(any=True)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
804 return self.insert_underscore('0x', s, data._underscore, anchor=anchor)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
805
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
806 def represent_hex_caps_int(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
807 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
808 if data._width is not None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
809 # cannot use '{:#0{}X}', that strips the zeros
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
810 s = '{:0{}X}'.format(data, data._width)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
811 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
812 s = format(data, 'X')
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
813 anchor = data.yaml_anchor(any=True)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
814 return self.insert_underscore('0x', s, data._underscore, anchor=anchor)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
815
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
816 def represent_scalar_float(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
817 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
818 """ this is way more complicated """
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
819 value = None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
820 anchor = data.yaml_anchor(any=True)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
821 if data != data or (data == 0.0 and data == 1.0):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
822 value = u'.nan'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
823 elif data == self.inf_value:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
824 value = u'.inf'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
825 elif data == -self.inf_value:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
826 value = u'-.inf'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
827 if value:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
828 return self.represent_scalar(u'tag:yaml.org,2002:float', value, anchor=anchor)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
829 if data._exp is None and data._prec > 0 and data._prec == data._width - 1:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
830 # no exponent, but trailing dot
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
831 value = u'{}{:d}.'.format(data._m_sign if data._m_sign else "", abs(int(data)))
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
832 elif data._exp is None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
833 # no exponent, "normal" dot
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
834 prec = data._prec
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
835 ms = data._m_sign if data._m_sign else ""
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
836 # -1 for the dot
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
837 value = u'{}{:0{}.{}f}'.format(
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
838 ms, abs(data), data._width - len(ms), data._width - prec - 1
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
839 )
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
840 if prec == 0 or (prec == 1 and ms != ""):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
841 value = value.replace(u'0.', u'.')
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
842 while len(value) < data._width:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
843 value += u'0'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
844 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
845 # exponent
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
846 m, es = u'{:{}.{}e}'.format(
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
847 # data, data._width, data._width - data._prec + (1 if data._m_sign else 0)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
848 data,
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
849 data._width,
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
850 data._width + (1 if data._m_sign else 0),
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
851 ).split('e')
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
852 w = data._width if data._prec > 0 else (data._width + 1)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
853 if data < 0:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
854 w += 1
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
855 m = m[:w]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
856 e = int(es)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
857 m1, m2 = m.split('.') # always second?
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
858 while len(m1) + len(m2) < data._width - (1 if data._prec >= 0 else 0):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
859 m2 += u'0'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
860 if data._m_sign and data > 0:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
861 m1 = '+' + m1
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
862 esgn = u'+' if data._e_sign else ""
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
863 if data._prec < 0: # mantissa without dot
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
864 if m2 != u'0':
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
865 e -= len(m2)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
866 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
867 m2 = ""
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
868 while (len(m1) + len(m2) - (1 if data._m_sign else 0)) < data._width:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
869 m2 += u'0'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
870 e -= 1
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
871 value = m1 + m2 + data._exp + u'{:{}0{}d}'.format(e, esgn, data._e_width)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
872 elif data._prec == 0: # mantissa with trailing dot
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
873 e -= len(m2)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
874 value = (
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
875 m1 + m2 + u'.' + data._exp + u'{:{}0{}d}'.format(e, esgn, data._e_width)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
876 )
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
877 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
878 if data._m_lead0 > 0:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
879 m2 = u'0' * (data._m_lead0 - 1) + m1 + m2
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
880 m1 = u'0'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
881 m2 = m2[: -data._m_lead0] # these should be zeros
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
882 e += data._m_lead0
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
883 while len(m1) < data._prec:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
884 m1 += m2[0]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
885 m2 = m2[1:]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
886 e -= 1
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
887 value = (
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
888 m1 + u'.' + m2 + data._exp + u'{:{}0{}d}'.format(e, esgn, data._e_width)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
889 )
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
890
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
891 if value is None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
892 value = to_unicode(repr(data)).lower()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
893 return self.represent_scalar(u'tag:yaml.org,2002:float', value, anchor=anchor)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
894
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
895 def represent_sequence(self, tag, sequence, flow_style=None):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
896 # type: (Any, Any, Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
897 value = [] # type: List[Any]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
898 # if the flow_style is None, the flow style tacked on to the object
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
899 # explicitly will be taken. If that is None as well the default flow
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
900 # style rules
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
901 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
902 flow_style = sequence.fa.flow_style(flow_style)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
903 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
904 flow_style = flow_style
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
905 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
906 anchor = sequence.yaml_anchor()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
907 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
908 anchor = None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
909 node = SequenceNode(tag, value, flow_style=flow_style, anchor=anchor)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
910 if self.alias_key is not None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
911 self.represented_objects[self.alias_key] = node
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
912 best_style = True
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
913 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
914 comment = getattr(sequence, comment_attrib)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
915 node.comment = comment.comment
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
916 # reset any comment already printed information
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
917 if node.comment and node.comment[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
918 for ct in node.comment[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
919 ct.reset()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
920 item_comments = comment.items
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
921 for v in item_comments.values():
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
922 if v and v[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
923 for ct in v[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
924 ct.reset()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
925 item_comments = comment.items
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
926 node.comment = comment.comment
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
927 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
928 node.comment.append(comment.end)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
929 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
930 pass
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
931 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
932 item_comments = {}
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
933 for idx, item in enumerate(sequence):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
934 node_item = self.represent_data(item)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
935 self.merge_comments(node_item, item_comments.get(idx))
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
936 if not (isinstance(node_item, ScalarNode) and not node_item.style):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
937 best_style = False
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
938 value.append(node_item)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
939 if flow_style is None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
940 if len(sequence) != 0 and self.default_flow_style is not None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
941 node.flow_style = self.default_flow_style
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
942 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
943 node.flow_style = best_style
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
944 return node
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
945
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
946 def merge_comments(self, node, comments):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
947 # type: (Any, Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
948 if comments is None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
949 assert hasattr(node, 'comment')
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
950 return node
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
951 if getattr(node, 'comment', None) is not None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
952 for idx, val in enumerate(comments):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
953 if idx >= len(node.comment):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
954 continue
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
955 nc = node.comment[idx]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
956 if nc is not None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
957 assert val is None or val == nc
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
958 comments[idx] = nc
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
959 node.comment = comments
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
960 return node
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
961
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
962 def represent_key(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
963 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
964 if isinstance(data, CommentedKeySeq):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
965 self.alias_key = None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
966 return self.represent_sequence(u'tag:yaml.org,2002:seq', data, flow_style=True)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
967 if isinstance(data, CommentedKeyMap):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
968 self.alias_key = None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
969 return self.represent_mapping(u'tag:yaml.org,2002:map', data, flow_style=True)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
970 return SafeRepresenter.represent_key(self, data)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
971
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
972 def represent_mapping(self, tag, mapping, flow_style=None):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
973 # type: (Any, Any, Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
974 value = [] # type: List[Any]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
975 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
976 flow_style = mapping.fa.flow_style(flow_style)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
977 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
978 flow_style = flow_style
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
979 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
980 anchor = mapping.yaml_anchor()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
981 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
982 anchor = None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
983 node = MappingNode(tag, value, flow_style=flow_style, anchor=anchor)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
984 if self.alias_key is not None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
985 self.represented_objects[self.alias_key] = node
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
986 best_style = True
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
987 # no sorting! !!
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
988 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
989 comment = getattr(mapping, comment_attrib)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
990 node.comment = comment.comment
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
991 if node.comment and node.comment[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
992 for ct in node.comment[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
993 ct.reset()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
994 item_comments = comment.items
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
995 for v in item_comments.values():
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
996 if v and v[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
997 for ct in v[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
998 ct.reset()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
999 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1000 node.comment.append(comment.end)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1001 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1002 pass
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1003 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1004 item_comments = {}
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1005 merge_list = [m[1] for m in getattr(mapping, merge_attrib, [])]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1006 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1007 merge_pos = getattr(mapping, merge_attrib, [[0]])[0][0]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1008 except IndexError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1009 merge_pos = 0
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1010 item_count = 0
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1011 if bool(merge_list):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1012 items = mapping.non_merged_items()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1013 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1014 items = mapping.items()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1015 for item_key, item_value in items:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1016 item_count += 1
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1017 node_key = self.represent_key(item_key)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1018 node_value = self.represent_data(item_value)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1019 item_comment = item_comments.get(item_key)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1020 if item_comment:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1021 assert getattr(node_key, 'comment', None) is None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1022 node_key.comment = item_comment[:2]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1023 nvc = getattr(node_value, 'comment', None)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1024 if nvc is not None: # end comment already there
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1025 nvc[0] = item_comment[2]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1026 nvc[1] = item_comment[3]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1027 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1028 node_value.comment = item_comment[2:]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1029 if not (isinstance(node_key, ScalarNode) and not node_key.style):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1030 best_style = False
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1031 if not (isinstance(node_value, ScalarNode) and not node_value.style):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1032 best_style = False
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1033 value.append((node_key, node_value))
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1034 if flow_style is None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1035 if ((item_count != 0) or bool(merge_list)) and self.default_flow_style is not None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1036 node.flow_style = self.default_flow_style
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1037 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1038 node.flow_style = best_style
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1039 if bool(merge_list):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1040 # because of the call to represent_data here, the anchors
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1041 # are marked as being used and thereby created
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1042 if len(merge_list) == 1:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1043 arg = self.represent_data(merge_list[0])
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1044 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1045 arg = self.represent_data(merge_list)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1046 arg.flow_style = True
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1047 value.insert(merge_pos, (ScalarNode(u'tag:yaml.org,2002:merge', '<<'), arg))
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1048 return node
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1049
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1050 def represent_omap(self, tag, omap, flow_style=None):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1051 # type: (Any, Any, Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1052 value = [] # type: List[Any]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1053 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1054 flow_style = omap.fa.flow_style(flow_style)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1055 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1056 flow_style = flow_style
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1057 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1058 anchor = omap.yaml_anchor()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1059 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1060 anchor = None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1061 node = SequenceNode(tag, value, flow_style=flow_style, anchor=anchor)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1062 if self.alias_key is not None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1063 self.represented_objects[self.alias_key] = node
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1064 best_style = True
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1065 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1066 comment = getattr(omap, comment_attrib)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1067 node.comment = comment.comment
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1068 if node.comment and node.comment[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1069 for ct in node.comment[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1070 ct.reset()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1071 item_comments = comment.items
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1072 for v in item_comments.values():
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1073 if v and v[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1074 for ct in v[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1075 ct.reset()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1076 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1077 node.comment.append(comment.end)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1078 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1079 pass
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1080 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1081 item_comments = {}
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1082 for item_key in omap:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1083 item_val = omap[item_key]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1084 node_item = self.represent_data({item_key: item_val})
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1085 # node_item.flow_style = False
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1086 # node item has two scalars in value: node_key and node_value
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1087 item_comment = item_comments.get(item_key)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1088 if item_comment:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1089 if item_comment[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1090 node_item.comment = [None, item_comment[1]]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1091 assert getattr(node_item.value[0][0], 'comment', None) is None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1092 node_item.value[0][0].comment = [item_comment[0], None]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1093 nvc = getattr(node_item.value[0][1], 'comment', None)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1094 if nvc is not None: # end comment already there
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1095 nvc[0] = item_comment[2]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1096 nvc[1] = item_comment[3]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1097 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1098 node_item.value[0][1].comment = item_comment[2:]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1099 # if not (isinstance(node_item, ScalarNode) \
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1100 # and not node_item.style):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1101 # best_style = False
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1102 value.append(node_item)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1103 if flow_style is None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1104 if self.default_flow_style is not None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1105 node.flow_style = self.default_flow_style
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1106 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1107 node.flow_style = best_style
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1108 return node
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1109
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1110 def represent_set(self, setting):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1111 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1112 flow_style = False
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1113 tag = u'tag:yaml.org,2002:set'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1114 # return self.represent_mapping(tag, value)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1115 value = [] # type: List[Any]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1116 flow_style = setting.fa.flow_style(flow_style)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1117 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1118 anchor = setting.yaml_anchor()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1119 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1120 anchor = None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1121 node = MappingNode(tag, value, flow_style=flow_style, anchor=anchor)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1122 if self.alias_key is not None:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1123 self.represented_objects[self.alias_key] = node
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1124 best_style = True
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1125 # no sorting! !!
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1126 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1127 comment = getattr(setting, comment_attrib)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1128 node.comment = comment.comment
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1129 if node.comment and node.comment[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1130 for ct in node.comment[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1131 ct.reset()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1132 item_comments = comment.items
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1133 for v in item_comments.values():
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1134 if v and v[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1135 for ct in v[1]:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1136 ct.reset()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1137 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1138 node.comment.append(comment.end)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1139 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1140 pass
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1141 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1142 item_comments = {}
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1143 for item_key in setting.odict:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1144 node_key = self.represent_key(item_key)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1145 node_value = self.represent_data(None)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1146 item_comment = item_comments.get(item_key)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1147 if item_comment:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1148 assert getattr(node_key, 'comment', None) is None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1149 node_key.comment = item_comment[:2]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1150 node_key.style = node_value.style = '?'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1151 if not (isinstance(node_key, ScalarNode) and not node_key.style):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1152 best_style = False
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1153 if not (isinstance(node_value, ScalarNode) and not node_value.style):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1154 best_style = False
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1155 value.append((node_key, node_value))
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1156 best_style = best_style
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1157 return node
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1158
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1159 def represent_dict(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1160 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1161 """write out tag if saved on loading"""
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1162 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1163 t = data.tag.value
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1164 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1165 t = None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1166 if t:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1167 if t.startswith('!!'):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1168 tag = 'tag:yaml.org,2002:' + t[2:]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1169 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1170 tag = t
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1171 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1172 tag = u'tag:yaml.org,2002:map'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1173 return self.represent_mapping(tag, data)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1174
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1175 def represent_list(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1176 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1177 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1178 t = data.tag.value
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1179 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1180 t = None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1181 if t:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1182 if t.startswith('!!'):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1183 tag = 'tag:yaml.org,2002:' + t[2:]
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1184 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1185 tag = t
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1186 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1187 tag = u'tag:yaml.org,2002:seq'
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1188 return self.represent_sequence(tag, data)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1189
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1190 def represent_datetime(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1191 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1192 inter = 'T' if data._yaml['t'] else ' '
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1193 _yaml = data._yaml
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1194 if _yaml['delta']:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1195 data += _yaml['delta']
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1196 value = data.isoformat(inter)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1197 else:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1198 value = data.isoformat(inter)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1199 if _yaml['tz']:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1200 value += _yaml['tz']
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1201 return self.represent_scalar(u'tag:yaml.org,2002:timestamp', to_unicode(value))
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1202
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1203 def represent_tagged_scalar(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1204 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1205 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1206 tag = data.tag.value
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1207 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1208 tag = None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1209 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1210 anchor = data.yaml_anchor()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1211 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1212 anchor = None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1213 return self.represent_scalar(tag, data.value, style=data.style, anchor=anchor)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1214
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1215 def represent_scalar_bool(self, data):
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1216 # type: (Any) -> Any
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1217 try:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1218 anchor = data.yaml_anchor()
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1219 except AttributeError:
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1220 anchor = None
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1221 return SafeRepresenter.represent_bool(self, data, anchor=anchor)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1222
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1223
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1224 RoundTripRepresenter.add_representer(type(None), RoundTripRepresenter.represent_none)
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1225
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1226 RoundTripRepresenter.add_representer(
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1227 LiteralScalarString, RoundTripRepresenter.represent_literal_scalarstring
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1228 )
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1229
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1230 RoundTripRepresenter.add_representer(
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1231 FoldedScalarString, RoundTripRepresenter.represent_folded_scalarstring
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1232 )
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1233
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1234 RoundTripRepresenter.add_representer(
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1235 SingleQuotedScalarString, RoundTripRepresenter.represent_single_quoted_scalarstring
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1236 )
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1237
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1238 RoundTripRepresenter.add_representer(
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1239 DoubleQuotedScalarString, RoundTripRepresenter.represent_double_quoted_scalarstring
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1240 )
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1241
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1242 RoundTripRepresenter.add_representer(
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1243 PlainScalarString, RoundTripRepresenter.represent_plain_scalarstring
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1244 )
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1245
4f3585e2f14b "planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
shellac
parents:
diff changeset
1246 RoundTripRepresenter.add_representer(ScalarInt, RoundTripRepresenter.represent_scalar_int)
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1247
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1248 RoundTripRepresenter.add_representer(BinaryInt, RoundTripRepresenter.represent_binary_int)
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1249
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1250 RoundTripRepresenter.add_representer(OctalInt, RoundTripRepresenter.represent_octal_int)
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1251
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1252 RoundTripRepresenter.add_representer(HexInt, RoundTripRepresenter.represent_hex_int)
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1253
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1254 RoundTripRepresenter.add_representer(HexCapsInt, RoundTripRepresenter.represent_hex_caps_int)
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1255
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1256 RoundTripRepresenter.add_representer(ScalarFloat, RoundTripRepresenter.represent_scalar_float)
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1257
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1258 RoundTripRepresenter.add_representer(ScalarBoolean, RoundTripRepresenter.represent_scalar_bool)
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1259
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1260 RoundTripRepresenter.add_representer(CommentedSeq, RoundTripRepresenter.represent_list)
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1261
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1262 RoundTripRepresenter.add_representer(CommentedMap, RoundTripRepresenter.represent_dict)
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1263
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1264 RoundTripRepresenter.add_representer(
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1265 CommentedOrderedMap, RoundTripRepresenter.represent_ordereddict
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1266 )
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1267
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1268 if sys.version_info >= (2, 7):
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1269 import collections
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1270
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1271 RoundTripRepresenter.add_representer(
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1272 collections.OrderedDict, RoundTripRepresenter.represent_ordereddict
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1273 )
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1274
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1275 RoundTripRepresenter.add_representer(CommentedSet, RoundTripRepresenter.represent_set)
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1276
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1277 RoundTripRepresenter.add_representer(
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1278 TaggedScalar, RoundTripRepresenter.represent_tagged_scalar
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1279 )
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1280
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1281 RoundTripRepresenter.add_representer(TimeStamp, RoundTripRepresenter.represent_datetime)