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fix: add case-insensitive flag to colour regex

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This commit is contained in:
Paul Makles
2022-07-15 16:13:04 +01:00
parent b6e395fe0d
commit cba8c4ef3b
1 changed files with 4 additions and 1 deletions
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5
crates/quark/src/util/regex.rs
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@@ -5,6 +5,9 @@ use regex::Regex;
///
/// Allows the use of named colours, rgb(a), variables and all gradients.
///
/// Flags:
/// - Case-insensitive (`i`)
///
/// Source:
/// ```regex
/// VALUE = [a-z ]+|var\(--[a-z\d-]+\)|rgba?\([\d, ]+\)|#[a-f0-9]+
@@ -14,5 +17,5 @@ use regex::Regex;
/// ^(?:VALUE|(repeating-)?(linear|conic|radial)-gradient\((VALUE|ADDITIONAL_VALUE)STOP(,[ ]*(VALUE)STOP)+\))$
/// ```
pub static RE_COLOUR: Lazy<Regex> = Lazy::new(|| {
Regex::new(r"^(?:[a-z ]+|var\(--[a-z\d-]+\)|rgba?\([\d, ]+\)|#[a-f0-9]+|(repeating-)?(linear|conic|radial)-gradient\(([a-z ]+|var\(--[a-z\d-]+\)|rgba?\([\d, ]+\)|#[a-f0-9]+|\d+deg)([ ]+(\d{1,3}%|0))?(,[ ]*([a-z ]+|var\(--[a-z\d-]+\)|rgba?\([\d, ]+\)|#[a-f0-9]+)([ ]+(\d{1,3}%|0))?)+\))$").unwrap()
Regex::new(r"(?i)^(?:[a-z ]+|var\(--[a-z\d-]+\)|rgba?\([\d, ]+\)|#[a-f0-9]+|(repeating-)?(linear|conic|radial)-gradient\(([a-z ]+|var\(--[a-z\d-]+\)|rgba?\([\d, ]+\)|#[a-f0-9]+|\d+deg)([ ]+(\d{1,3}%|0))?(,[ ]*([a-z ]+|var\(--[a-z\d-]+\)|rgba?\([\d, ]+\)|#[a-f0-9]+)([ ]+(\d{1,3}%|0))?)+\))$").unwrap()
});