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Diffstat (limited to 'heck/src/kebab.rs')
-rw-r--r-- | heck/src/kebab.rs | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/heck/src/kebab.rs b/heck/src/kebab.rs deleted file mode 100644 index f81ba92..0000000 --- a/heck/src/kebab.rs +++ /dev/null @@ -1,51 +0,0 @@ -/// This trait defines a kebab case conversion. -/// -/// In kebab-case, word boundaries are indicated by hyphens. -/// -/// ## Example: -/// -/// ```rust -/// extern crate heck; -/// fn main() { -/// -/// use heck::KebabCase; -/// -/// let sentence = "We are going to inherit the earth."; -/// assert_eq!(sentence.to_kebab_case(), "we-are-going-to-inherit-the-earth"); -/// } -/// ``` -pub trait KebabCase: ToOwned { - /// Convert this type to kebab case. - fn to_kebab_case(&self) -> Self::Owned; -} - -impl KebabCase for str { - fn to_kebab_case(&self) -> Self::Owned { - ::transform(self, ::lowercase, |s| s.push('-')) - } -} - -#[cfg(test)] -mod tests { - use super::KebabCase; - - macro_rules! t { - ($t:ident : $s1:expr => $s2:expr) => { - #[test] - fn $t() { - assert_eq!($s1.to_kebab_case(), $s2) - } - } - } - - t!(test1: "CamelCase" => "camel-case"); - t!(test2: "This is Human case." => "this-is-human-case"); - t!(test3: "MixedUP CamelCase, with some Spaces" => "mixed-up-camel-case-with-some-spaces"); - t!(test4: "mixed_up_ snake_case with some _spaces" => "mixed-up-snake-case-with-some-spaces"); - t!(test5: "kebab-case" => "kebab-case"); - t!(test6: "SHOUTY_SNAKE_CASE" => "shouty-snake-case"); - t!(test7: "snake_case" => "snake-case"); - t!(test8: "this-contains_ ALLKinds OfWord_Boundaries" => "this-contains-all-kinds-of-word-boundaries"); - t!(test9: "XΣXΣ baffle" => "xσxς-baffle"); - t!(test10: "XMLHttpRequest" => "xml-http-request"); -} |