Document named capture groups

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Mr-Pine 2024-10-21 14:52:45 +02:00
parent d0340bd0f8
commit 2962b85efb

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@ -394,7 +394,8 @@ matches `SOURCE`, the output path is created using `TARGET` as template.
be referred to as `{g<n>}` (e.g. `{g3}`). `{g0}` refers to the original path.
If capturing group *n*'s contents are a valid integer, the integer value is
available as `{i<n>}` (e.g. `{i3}`). If capturing group *n*'s contents are a
valid float, the float value is available as `{f<n>}` (e.g. `{f3}`). If a
valid float, the float value is available as `{f<n>}` (e.g. `{f3}`). Named capture
groups (e.g. `(?P<name>)`) are available by their name (e.g. `{name}`). If a
capturing group is not present (e.g. when matching the string `cd` with the
regex `(ab)?cd`), the corresponding variables are not defined.