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doc: improve regex example

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Daniel Eklöf 2025-02-04 10:10:10 +01:00
parent 0a32dc3820
commit b1f16c84e0
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2 changed files with 11 additions and 10 deletions
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19
doc/foot.ini.5.scd
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@ -801,16 +801,17 @@ Similar to the 'url' mode, but with custom defined regular expressions
To use a custom defined regular expression, you also need to add a key To use a custom defined regular expression, you also need to add a key
binding for it. This is done in the *key-binding* section, see below binding for it. This is done in the *key-binding* section, see below
for details. In short, you need to: for details. For example, a regex to detect hash digests (e.g. git
commit hashes) could look like:
``` ```
[regex:foo] [regex:hashes]
regex=foo(bar)? regex=([a-fA-f0-9]{7,128})
launch=path-to-script-or-application ${match} launch=path-to-script-or-application ${match}
[key-bindings] [key-bindings]
regex-launch=[foo] Control+Shift+q regex-launch=[hashes] Control+Shift+q
regex-copy=[foo] Control+Mod1+Shift+q regex-copy=[hashes] Control+Mod1+Shift+q
``` ```
*launch* *launch*
@ -1278,13 +1279,13 @@ e.g. *search-start=none*.
binding: binding:
``` ```
[regex:foo] [regex:hashes]
regex=foo(bar)? regex=([a-fA-f0-9]{7,128})
launch=path-to-script-or-application ${match} launch=path-to-script-or-application ${match}
[key-bindings] [key-bindings]
regex-launch=[foo] Control+Shift+q regex-launch=[hashes] Control+Shift+q
regex-copy=[foo] Control+Mod1+Shift+q regex-copy=[hashes] Control+Mod1+Shift+q
``` ```
Default: _none_. Default: _none_.

2
foot.ini
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@ -73,7 +73,7 @@
# You can define your own regex's, by adding a section called # You can define your own regex's, by adding a section called
# 'regex:<ID>' with a 'regex' and 'launch' key. These can then be tied # 'regex:<ID>' with a 'regex' and 'launch' key. These can then be tied
# to a key-binding: # to a key-binding. See foot.ini(5) for details
# [regex:your-fancy-name] # [regex:your-fancy-name]
# regex=<a POSIX-Extended Regular Expression> # regex=<a POSIX-Extended Regular Expression>