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cleanup: more clearly document find_allowed

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Ashley Wulber 2024-02-28 16:00:39 -05:00
parent b03e62069f
commit 50ccb2b60a
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1 changed files with 6 additions and 3 deletions
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9
src/mime.rs
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@ -86,12 +86,15 @@ pub trait AsMimeTypes {
} }
impl MimeType { impl MimeType {
/// Find first allowed mime type among the `offered_mime_types`. /// Find first offered mime type among the `allowed_mime_types`.
/// ///
/// `find_allowed()` searches for mime type clipboard supports, if we have a /// `find_allowed()` searches for mime type clipboard supports, if we have a
/// match, returns `Some(MimeType)`, otherwise `None`. /// match, returns `Some(MimeType)`, otherwise `None`.
pub fn find_allowed(offered_mime_types: &[String], allowed: &[Self]) -> Option<Self> { pub fn find_allowed(
allowed offered_mime_types: &[String],
allowed_mime_types: &[Self],
) -> Option<Self> {
allowed_mime_types
.iter() .iter()
.find(|allowed| { .find(|allowed| {
offered_mime_types.iter().any(|offered| offered.as_str() == allowed.as_ref()) offered_mime_types.iter().any(|offered| offered.as_str() == allowed.as_ref())