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fix: valid float parsing when pattern not include leading number before . ( .231 ) #1350

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fix: valid float parsing when pattern not include leading number before . ( .231 ) #1350

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28a8ff6
fix: valid float parsing when pattern not include leading 0
eXponenta Nov 26, 2025
c1a85be
premix leading zero when parsed string include leading dot for valid …
Nov 26, 2025
62799f6
lint
Nov 26, 2025
8872654
fix: anyway should be * match instead of + in regexp
Nov 26, 2025
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8 changes: 6 additions & 2 deletions src/ezdxf/tools/text.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1219,8 +1219,8 @@ def __init__(self, t: TokenType, ctx: MTextContext, data=None):
self.data = data


RE_FLOAT = re.compile(r"[+-]?\d+(:?\.\d*)?(:?[eE][+-]?\d+)?")
RE_FLOAT_X = re.compile(r"[+-]?\d+(:?\.\d*)?(:?[eE][+-]?\d+)?([x]?)")
RE_FLOAT = re.compile(r"[+-]?\d*(:?\.\d*)?(:?[eE][+-]?\d+)?")
RE_FLOAT_X = re.compile(r"[+-]?\d*(:?\.\d*)?(:?[eE][+-]?\d+)?([x]?)")

CHAR_TO_ALIGN = {
"l": MTextParagraphAlignment.LEFT,
Expand Down Expand Up @@ -1548,6 +1548,10 @@ def extract_float_expression(self, relative=False) -> str:
start, end = match.span()
result = tail[start:end]
self.scanner.consume(end)

if result.startswith("."):
return "0" + result

return result

def extract_int_expression(self) -> str:
Expand Down
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