Mercurial > repos > shellac > guppy_basecaller

annotate env/lib/python3.7/site-packages/mistune-0.8.4.dist-info/METADATA @ 0:26e78fe6e8c4 draft

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"planemo upload commit c699937486c35866861690329de38ec1a5d9f783"
author shellac
date Sat, 02 May 2020 07:14:21 -0400
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0
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1 Metadata-Version: 2.0
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2 Name: mistune
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3 Version: 0.8.4
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4 Summary: The fastest markdown parser in pure Python
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5 Home-page: https://github.com/lepture/mistune
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6 Author: Hsiaoming Yang
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7 Author-email: me@lepture.com
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8 License: BSD
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9 Platform: any
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10 Classifier: Development Status :: 4 - Beta
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11 Classifier: Environment :: Web Environment
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12 Classifier: Intended Audience :: Developers
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13 Classifier: License :: OSI Approved :: BSD License
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14 Classifier: Operating System :: OS Independent
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15 Classifier: Programming Language :: Python
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16 Classifier: Programming Language :: Python :: 2
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17 Classifier: Programming Language :: Python :: 2.7
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18 Classifier: Programming Language :: Python :: 3
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19 Classifier: Programming Language :: Python :: 3.5
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20 Classifier: Programming Language :: Python :: 3.6
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21 Classifier: Programming Language :: Python :: 3.7
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22 Classifier: Programming Language :: Python :: Implementation :: CPython
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23 Classifier: Programming Language :: Python :: Implementation :: PyPy
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24 Classifier: Topic :: Text Processing :: Markup
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25 Classifier: Topic :: Software Development :: Libraries :: Python Modules
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26
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27 Mistune
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28 =======
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29
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30 The fastest markdown parser in pure Python with renderer features,
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31 inspired by marked_.
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32
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33 .. image:: https://img.shields.io/badge/donate-lepture-green.svg
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34 :target: https://lepture.com/donate
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35 :alt: Donate lepture
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36 .. image:: https://img.shields.io/pypi/wheel/mistune.svg?style=flat
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37 :target: https://pypi.python.org/pypi/mistune/
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38 :alt: Wheel Status
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39 .. image:: https://anaconda.org/conda-forge/mistune/badges/version.svg
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40 :target: https://anaconda.org/conda-forge/mistune
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41 :alt: Conda Version
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42 .. image:: https://img.shields.io/pypi/v/mistune.svg
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43 :target: https://pypi.python.org/pypi/mistune/
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44 :alt: Latest Version
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45 .. image:: https://travis-ci.org/lepture/mistune.svg?branch=master
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46 :target: https://travis-ci.org/lepture/mistune
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47 :alt: Travis CI Status
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48 .. image:: https://coveralls.io/repos/lepture/mistune/badge.svg?branch=master
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49 :target: https://coveralls.io/r/lepture/mistune
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50 :alt: Coverage Status
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51 .. image:: https://ci.appveyor.com/api/projects/status/8ai8tfwp75oela17?svg=true
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52 :target: https://ci.appveyor.com/project/lepture/mistune
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53 :alt: App Veyor CI Status
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54
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55 .. _marked: https://github.com/chjj/marked
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56
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57
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58 Features
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59 --------
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60
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61 * **Pure Python**. Tested in Python 2.7, Python 3.5+ and PyPy.
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62 * **Very Fast**. It is the fastest in all **pure Python** markdown parsers.
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63 * **More Features**. Table, footnotes, autolink, fenced code etc.
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64
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65 View the `benchmark results <https://github.com/lepture/mistune/issues/1>`_.
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66
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67 Installation
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68 ------------
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69
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70 Installing mistune with pip::
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71
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72 $ pip install mistune
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73
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74
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75 Mistune can be faster, if you compile with cython::
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76
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77 $ pip install cython mistune
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78
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79
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80 Basic Usage
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81 -----------
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82
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83 A simple API that render a markdown formatted text:
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84
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85 .. code:: python
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86
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87 import mistune
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88
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89 mistune.markdown('I am using **mistune markdown parser**')
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90 # output: <p>I am using <strong>mistune markdown parser</strong></p>
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91
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92 If you care about performance, it is better to re-use the Markdown instance:
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93
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94 .. code:: python
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95
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96 import mistune
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97
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98 markdown = mistune.Markdown()
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99 markdown('I am using **mistune markdown parser**')
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100
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101 Mistune has enabled all features by default. You don't have to configure
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102 anything. But there are options for you to change the parser behaviors.
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103
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104
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105 Options
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106 -------
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107
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108 Here is a list of all options that will affect the rendering results,
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109 configure them with ``mistune.Renderer``:
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110
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111 .. code:: python
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112
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113 renderer = mistune.Renderer(escape=True, hard_wrap=True)
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114 # use this renderer instance
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115 markdown = mistune.Markdown(renderer=renderer)
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116 markdown(text)
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117
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118 * **escape**: if set to *False*, all raw html tags will not be escaped.
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119 * **hard_wrap**: if set to *True*, it will has GFM line breaks feature.
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120 All new lines will be replaced with ``<br>`` tag
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121 * **use_xhtml**: if set to *True*, all tags will be in xhtml, for example: ``<hr />``.
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122 * **parse_block_html**: parse text only in block level html.
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123 * **parse_inline_html**: parse text only in inline level html.
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124
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125 When using the default renderer, you can use one of the following shortcuts::
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126
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127 mistune.markdown(text, escape=True, hard_wrap=True)
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128
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129 markdown = mistune.Markdown(escape=True, hard_wrap=True)
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130 markdown(text)
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131
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132
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133 Renderer
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134 --------
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135
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136 Like misaka/sundown, you can influence the rendering by custom renderers.
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137 All you need to do is subclassing a `Renderer` class.
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138
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139 Here is an example of code highlighting:
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140
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141 .. code:: python
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142
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143 import mistune
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144 from pygments import highlight
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145 from pygments.lexers import get_lexer_by_name
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146 from pygments.formatters import html
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147
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148 class HighlightRenderer(mistune.Renderer):
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149 def block_code(self, code, lang):
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150 if not lang:
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151 return '\n<pre><code>%s</code></pre>\n' % \
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152 mistune.escape(code)
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153 lexer = get_lexer_by_name(lang, stripall=True)
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154 formatter = html.HtmlFormatter()
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155 return highlight(code, lexer, formatter)
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156
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157 renderer = HighlightRenderer()
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158 markdown = mistune.Markdown(renderer=renderer)
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159 print(markdown('```python\nassert 1 == 1\n```'))
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160
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161 Find more renderers in `mistune-contrib`_.
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162
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163 Block Level
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164 ~~~~~~~~~~~
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165
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166 Here is a list of block level renderer API::
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167
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168 block_code(code, language=None)
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169 block_quote(text)
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170 block_html(html)
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171 header(text, level, raw=None)
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172 hrule()
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173 list(body, ordered=True)
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174 list_item(text)
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175 paragraph(text)
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176 table(header, body)
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177 table_row(content)
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178 table_cell(content, **flags)
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179
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180 The *flags* tells you whether it is header with ``flags['header']``. And it
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181 also tells you the align with ``flags['align']``.
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182
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183
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184 Span Level
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185 ~~~~~~~~~~
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186
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187 Here is a list of span level renderer API::
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188
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189 autolink(link, is_email=False)
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190 codespan(text)
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191 double_emphasis(text)
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192 emphasis(text)
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193 image(src, title, alt_text)
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194 linebreak()
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195 newline()
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196 link(link, title, content)
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197 strikethrough(text)
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198 text(text)
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199 inline_html(text)
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200
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201 Footnotes
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202 ~~~~~~~~~
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203
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204 Here is a list of renderers related to footnotes::
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205
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206 footnote_ref(key, index)
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207 footnote_item(key, text)
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208 footnotes(text)
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209
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210 Lexers
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211 ------
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212
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213 Sometimes you want to add your own rules to Markdown, such as GitHub Wiki
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214 links. You can't achieve this goal with renderers. You will need to deal
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215 with the lexers, it would be a little difficult for the first time.
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216
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217 We will take an example for GitHub Wiki links: ``[[Page 2|Page 2]]``.
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218 It is an inline grammar, which requires custom ``InlineGrammar`` and
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219 ``InlineLexer``:
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220
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221 .. code:: python
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222
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223 import copy,re
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224 from mistune import Renderer, InlineGrammar, InlineLexer
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225
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226 class WikiLinkRenderer(Renderer):
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227 def wiki_link(self, alt, link):
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228 return '<a href="%s">%s</a>' % (link, alt)
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229
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230 class WikiLinkInlineLexer(InlineLexer):
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231 def enable_wiki_link(self):
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232 # add wiki_link rules
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233 self.rules.wiki_link = re.compile(
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234 r'\[\[' # [[
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235 r'([\s\S]+?\|[\s\S]+?)' # Page 2|Page 2
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236 r'\]\](?!\])' # ]]
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237 )
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238
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239 # Add wiki_link parser to default rules
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240 # you can insert it some place you like
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241 # but place matters, maybe 3 is not good
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242 self.default_rules.insert(3, 'wiki_link')
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243
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244 def output_wiki_link(self, m):
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245 text = m.group(1)
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246 alt, link = text.split('|')
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247 # you can create an custom render
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248 # you can also return the html if you like
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249 return self.renderer.wiki_link(alt, link)
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250
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251 You should pass the inline lexer to ``Markdown`` parser:
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252
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253 .. code:: python
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254
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255 renderer = WikiLinkRenderer()
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256 inline = WikiLinkInlineLexer(renderer)
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257 # enable the feature
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258 inline.enable_wiki_link()
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259 markdown = Markdown(renderer, inline=inline)
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260 markdown('[[Link Text|Wiki Link]]')
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261
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262 It is the same with block level lexer. It would take a while to understand
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263 the whole mechanism. But you won't do the trick a lot.
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264
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265
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266 Contribution & Extensions
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267 -------------------------
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268
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269 Mistune itself doesn't accept any extension. It will always be a simple one
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270 file script.
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271
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272 If you want to add features, you can head over to `mistune-contrib`_.
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273
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274 Here are some extensions already in `mistune-contrib`_:
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275
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276 * Math/MathJax features
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277 * Highlight Code Renderer
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278 * TOC table of content features
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279 * MultiMarkdown Metadata parser
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280
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281 Get inspired with the contrib repository.
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282
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283 .. _`mistune-contrib`: https://github.com/lepture/mistune-contrib
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284
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285