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| author | akianonymus <anonymus.aki@gmail.com> | 2023-02-25 19:50:18 +0530 |
|---|---|---|
| committer | Akshay <anonymus.aki@gmail.com> | 2023-02-25 21:33:51 +0530 |
| commit | afbcc17d1279180db28a58044dca39b6e909c6b9 (patch) | |
| tree | b3591157065ea2c66bb80115c707a5d1c2696dbd /doc/colorizer.txt | |
| parent | docs: fix unquoted string in README (diff) | |
feat: Improve hsl parser
follow https://developer.mozilla.org/en-US/docs/Web/CSS/color_value/hsl
add support for deg, turn and all alpha values
merge hsl and hsla into one parser
less regex computation
Diffstat (limited to 'doc/colorizer.txt')
| -rw-r--r-- | doc/colorizer.txt | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/doc/colorizer.txt b/doc/colorizer.txt index 0aaf865..1727fc4 100644 --- a/doc/colorizer.txt +++ b/doc/colorizer.txt @@ -387,9 +387,8 @@ Functions: ~ |hsl_to_rgb| - Converts an HSL color value to RGB. - |hsl_function_parser| - Parse for hsl() css function and return rgb hex. - - |hsla_function_parser| - Parse for hsl() css function and return rgb hex. + |hsl_function_parser| - Parse for hsl() hsla() css function and return rgb + hex. |hue_to_rgb| - Convert hsl colour values to rgb. @@ -434,28 +433,20 @@ hsl_to_rgb({h}, {s}, {l}) *colorizer.color.hsl_to_rgb* -hsl_function_parser({line}, {i}) *colorizer.color.hsl_function_parser* - Parse for hsl() css function and return rgb hex. - - Parameters: ~ - {line} - string: Line to parse - {i} - number: Index of line from where to start parsing - - returns:~ - number or nil: Index of line where the hsl function ended - string or nil: rgb hex value - +hsl_function_parser({line}, {i}, {opts}) *colorizer.color.hsl_function_parser* + Parse for hsl() hsla() css function and return rgb hex. + For more info: + https://developer.mozilla.org/en-US/docs/Web/CSS/color_value/hsl -hsla_function_parser({line}, {i}) *colorizer.color.hsla_function_parser* - Parse for hsl() css function and return rgb hex. Parameters: ~ {line} - string: Line to parse {i} - number: Index of line from where to start parsing + {opts} - table: Values passed from matchers like prefix returns:~ - number or nil: Index of line where the hsla function ended + number or nil: Index of line where the hsla/hsl function ended string or nil: rgb hex value |