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-rw-r--r--vendor/heck/src/title.rs71
1 files changed, 0 insertions, 71 deletions
diff --git a/vendor/heck/src/title.rs b/vendor/heck/src/title.rs
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--- a/vendor/heck/src/title.rs
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@@ -1,71 +0,0 @@
-use std::fmt;
-
-use crate::{capitalize, transform};
-
-/// This trait defines a title case conversion.
-///
-/// In Title Case, word boundaries are indicated by spaces, and every word is
-/// capitalized.
-///
-/// ## Example:
-///
-/// ```rust
-/// use heck::ToTitleCase;
-///
-/// let sentence = "We have always lived in slums and holes in the wall.";
-/// assert_eq!(sentence.to_title_case(), "We Have Always Lived In Slums And Holes In The Wall");
-/// ```
-pub trait ToTitleCase: ToOwned {
- /// Convert this type to title case.
- fn to_title_case(&self) -> Self::Owned;
-}
-
-impl ToTitleCase for str {
- fn to_title_case(&self) -> String {
- AsTitleCase(self).to_string()
- }
-}
-
-/// This wrapper performs a title case conversion in [`fmt::Display`].
-///
-/// ## Example:
-///
-/// ```
-/// use heck::AsTitleCase;
-///
-/// let sentence = "We have always lived in slums and holes in the wall.";
-/// assert_eq!(format!("{}", AsTitleCase(sentence)), "We Have Always Lived In Slums And Holes In The Wall");
-/// ```
-pub struct AsTitleCase<T: AsRef<str>>(pub T);
-
-impl<T: AsRef<str>> fmt::Display for AsTitleCase<T> {
- fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
- transform(self.0.as_ref(), capitalize, |f| write!(f, " "), f)
- }
-}
-
-#[cfg(test)]
-mod tests {
- use super::ToTitleCase;
-
- macro_rules! t {
- ($t:ident : $s1:expr => $s2:expr) => {
- #[test]
- fn $t() {
- assert_eq!($s1.to_title_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");
- #[cfg(feature = "unicode")]
- t!(test9: "XΣXΣ baffle" => "Xσxς Baffle");
- t!(test10: "XMLHttpRequest" => "Xml Http Request");
-}