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Functions | |
| Iterable[Tuple[int, int, str]] | words (str text) |
| List[int] | divide_line (str text, int width, bool fold=True) |
Variables | |
| re_word = re.compile(r"\s*\S+\s*") | |
| console = Console(width=10) | |
Function Documentation
◆ divide_line()
| List[int] divide_line | ( | str | text, |
| int | width, | ||
| bool | fold = True |
||
| ) |
Definition at line 20 of file _wrap.py.
20def divide_line(text: str, width: int, fold: bool = True) -> List[int]:
21 divides: List[int] = []
22 append = divides.append
23 line_position = 0
24 _cell_len = cell_len
25 for start, _end, word in words(text):
27 if line_position + word_length > width:
28 if word_length > width:
29 if fold:
30 chopped_words = chop_cells(word, max_size=width, position=0)
31 for last, line in loop_last(chopped_words):
32 if start:
33 append(start)
34
35 if last:
36 line_position = _cell_len(line)
37 else:
38 start += len(line)
39 else:
40 if start:
41 append(start)
42 line_position = _cell_len(word)
43 elif line_position and start:
44 append(start)
45 line_position = _cell_len(word)
46 else:
47 line_position += _cell_len(word)
48 return divides
49
50
References i, and pip._vendor.rich._wrap.words().
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◆ words()
| Iterable[Tuple[int, int, str]] words | ( | str | text | ) |
Definition at line 10 of file _wrap.py.
10def words(text: str) -> Iterable[Tuple[int, int, str]]:
11 position = 0
12 word_match = re_word.match(text, position)
13 while word_match is not None:
14 start, end = word_match.span()
15 word = word_match.group(0)
16 yield start, end, word
17 word_match = re_word.match(text, end)
18
19
References i.
Referenced by pip._vendor.rich._wrap.divide_line().
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