Parse an SVG length string, stripping any unit suffix (mm, pt, px …).
(s, fallback: float)
| 35 | |
| 36 | |
| 37 | def _parse_svg_length(s, fallback: float) -> float: |
| 38 | """Parse an SVG length string, stripping any unit suffix (mm, pt, px …).""" |
| 39 | m = _SVG_LENGTH_RE.match(str(s)) if s else None |
| 40 | if m: |
| 41 | try: |
| 42 | return float(m.group(1)) |
| 43 | except ValueError: |
| 44 | pass |
| 45 | return fallback |
| 46 | |
| 47 | |
| 48 | def _svg_length_to_px(s, fallback: float) -> float: |