Annikka/evennia
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This commit is contained in:
Griatch 2021-05-01 23:32:40 +02:00
parent 062aba2926
commit 67908c5af0
4 changed files with 348 additions and 74 deletions
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13
evennia/utils/utils.py
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@ -168,16 +168,18 @@ def crop(text, width=None, suffix="[...]"):
return to_str(text)
def dedent(text, baseline_index=None):
def dedent(text, baseline_index=None, indent=None):
"""
Safely clean all whitespace at the left of a paragraph.
Args:
text (str): The text to dedent.
baseline_index (int or None, optional): Which row to use as a 'base'
baseline_index (int, optional): Which row to use as a 'base'
for the indentation. Lines will be dedented to this level but
no further. If None, indent so as to completely deindent the
least indented text.
indent (int, optional): If given, force all lines to this indent.
This bypasses `baseline_index`.
Returns:
text (str): Dedented string.
@ -190,7 +192,12 @@ def dedent(text, baseline_index=None):
"""
if not text:
return ""
if baseline_index is None:
if indent is not None:
lines = text.split("\n")
ind = " " * indent
indline = "\n" + ind
return ind + indline.join(line.strip() for line in lines)
elif baseline_index is None:
return textwrap.dedent(text)
else:
lines = text.split("\n")