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authorValentin Popov <valentin@popov.link>2024-07-19 15:37:58 +0300
committerValentin Popov <valentin@popov.link>2024-07-19 15:37:58 +0300
commita990de90fe41456a23e58bd087d2f107d321f3a1 (patch)
tree15afc392522a9e85dc3332235e311b7d39352ea9 /vendor/heck/src/lower_camel.rs
parent3d48cd3f81164bbfc1a755dc1d4a9a02f98c8ddd (diff)
downloadfparkan-a990de90fe41456a23e58bd087d2f107d321f3a1.tar.xz
fparkan-a990de90fe41456a23e58bd087d2f107d321f3a1.zip
Deleted vendor folder
Diffstat (limited to 'vendor/heck/src/lower_camel.rs')
-rw-r--r--vendor/heck/src/lower_camel.rs85
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diff --git a/vendor/heck/src/lower_camel.rs b/vendor/heck/src/lower_camel.rs
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--- a/vendor/heck/src/lower_camel.rs
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@@ -1,85 +0,0 @@
-use std::fmt;
-
-use crate::{capitalize, lowercase, transform};
-
-/// This trait defines a lower camel case conversion.
-///
-/// In lowerCamelCase, word boundaries are indicated by capital letters,
-/// excepting the first word.
-///
-/// ## Example:
-///
-/// ```rust
-/// use heck::ToLowerCamelCase;
-///
-/// let sentence = "It is we who built these palaces and cities.";
-/// assert_eq!(sentence.to_lower_camel_case(), "itIsWeWhoBuiltThesePalacesAndCities");
-/// ```
-pub trait ToLowerCamelCase: ToOwned {
- /// Convert this type to lower camel case.
- fn to_lower_camel_case(&self) -> Self::Owned;
-}
-
-impl ToLowerCamelCase for str {
- fn to_lower_camel_case(&self) -> String {
- AsLowerCamelCase(self).to_string()
- }
-}
-
-/// This wrapper performs a lower camel case conversion in [`fmt::Display`].
-///
-/// ## Example:
-///
-/// ```
-/// use heck::AsLowerCamelCase;
-///
-/// let sentence = "It is we who built these palaces and cities.";
-/// assert_eq!(format!("{}", AsLowerCamelCase(sentence)), "itIsWeWhoBuiltThesePalacesAndCities");
-/// ```
-pub struct AsLowerCamelCase<T: AsRef<str>>(pub T);
-
-impl<T: AsRef<str>> fmt::Display for AsLowerCamelCase<T> {
- fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
- let mut first = true;
- transform(
- self.0.as_ref(),
- |s, f| {
- if first {
- first = false;
- lowercase(s, f)
- } else {
- capitalize(s, f)
- }
- },
- |_| Ok(()),
- f,
- )
- }
-}
-
-#[cfg(test)]
-mod tests {
- use super::ToLowerCamelCase;
-
- macro_rules! t {
- ($t:ident : $s1:expr => $s2:expr) => {
- #[test]
- fn $t() {
- assert_eq!($s1.to_lower_camel_case(), $s2)
- }
- };
- }
-
- t!(test1: "CamelCase" => "camelCase");
- t!(test2: "This is Human case." => "thisIsHumanCase");
- t!(test3: "MixedUP CamelCase, with some Spaces" => "mixedUpCamelCaseWithSomeSpaces");
- t!(test4: "mixed_up_ snake_case, with some _spaces" => "mixedUpSnakeCaseWithSomeSpaces");
- t!(test5: "kebab-case" => "kebabCase");
- t!(test6: "SHOUTY_SNAKE_CASE" => "shoutySnakeCase");
- t!(test7: "snake_case" => "snakeCase");
- t!(test8: "this-contains_ ALLKinds OfWord_Boundaries" => "thisContainsAllKindsOfWordBoundaries");
- #[cfg(feature = "unicode")]
- t!(test9: "XΣXΣ baffle" => "xσxςBaffle");
- t!(test10: "XMLHttpRequest" => "xmlHttpRequest");
- // TODO unicode tests
-}