Mercurial > repos > shellac > guppy_basecaller
comparison env/lib/python3.7/site-packages/click/_textwrap.py @ 5:9b1c78e6ba9c draft default tip
"planemo upload commit 6c0a8142489327ece472c84e558c47da711a9142"
author | shellac |
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date | Mon, 01 Jun 2020 08:59:25 -0400 |
parents | 79f47841a781 |
children |
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4:79f47841a781 | 5:9b1c78e6ba9c |
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1 import textwrap | |
2 from contextlib import contextmanager | |
3 | |
4 | |
5 class TextWrapper(textwrap.TextWrapper): | |
6 def _handle_long_word(self, reversed_chunks, cur_line, cur_len, width): | |
7 space_left = max(width - cur_len, 1) | |
8 | |
9 if self.break_long_words: | |
10 last = reversed_chunks[-1] | |
11 cut = last[:space_left] | |
12 res = last[space_left:] | |
13 cur_line.append(cut) | |
14 reversed_chunks[-1] = res | |
15 elif not cur_line: | |
16 cur_line.append(reversed_chunks.pop()) | |
17 | |
18 @contextmanager | |
19 def extra_indent(self, indent): | |
20 old_initial_indent = self.initial_indent | |
21 old_subsequent_indent = self.subsequent_indent | |
22 self.initial_indent += indent | |
23 self.subsequent_indent += indent | |
24 try: | |
25 yield | |
26 finally: | |
27 self.initial_indent = old_initial_indent | |
28 self.subsequent_indent = old_subsequent_indent | |
29 | |
30 def indent_only(self, text): | |
31 rv = [] | |
32 for idx, line in enumerate(text.splitlines()): | |
33 indent = self.initial_indent | |
34 if idx > 0: | |
35 indent = self.subsequent_indent | |
36 rv.append(indent + line) | |
37 return "\n".join(rv) |