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Kienyew 2020-09-06 17:29:34 +08:00 committed by David Peter
parent 6bc477e88f
commit 31fb7087f1
2 changed files with 6 additions and 27 deletions
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13
src/bin/bat/main.rs
View file

@ -86,19 +86,6 @@ pub fn list_languages(config: &Config) -> Result<()> {
.filter(|syntax| !syntax.hidden && !syntax.file_extensions.is_empty()) .filter(|syntax| !syntax.hidden && !syntax.file_extensions.is_empty())
.cloned() .cloned()
.collect::<Vec<_>>(); .collect::<Vec<_>>();
for lang in languages.iter_mut() {
let lang_name = lang.name.clone();
lang.file_extensions.retain(|extension| {
let test_file = Path::new("test").with_extension(extension);
match config.syntax_mapping.get_syntax_for(test_file) {
Some(MappingTarget::MapTo(primary_lang)) => lang_name == primary_lang,
Some(MappingTarget::MapToUnknown) => false,
None => true,
}
});
}
languages.sort_by_key(|lang| lang.name.to_uppercase()); languages.sort_by_key(|lang| lang.name.to_uppercase());
let configured_languages = get_syntax_mapping_to_paths(config.syntax_mapping.mappings()); let configured_languages = get_syntax_mapping_to_paths(config.syntax_mapping.mappings());

20
src/syntax_mapping.rs
View file

@ -24,12 +24,6 @@ impl<'a> SyntaxMapping<'a> {
let mut mapping = Self::empty(); let mut mapping = Self::empty();
mapping.insert("*.h", MappingTarget::MapTo("C++")).unwrap(); mapping.insert("*.h", MappingTarget::MapTo("C++")).unwrap();
mapping.insert("*.fs", MappingTarget::MapTo("F#")).unwrap(); mapping.insert("*.fs", MappingTarget::MapTo("F#")).unwrap();
mapping
.insert("*.js", MappingTarget::MapTo("JavaScript (Babel)"))
.unwrap();
mapping
.insert("*.sass", MappingTarget::MapTo("Sass"))
.unwrap();
mapping mapping
.insert("build", MappingTarget::MapToUnknown) .insert("build", MappingTarget::MapToUnknown)
.unwrap(); .unwrap();
@ -98,16 +92,14 @@ impl<'a> SyntaxMapping<'a> {
"*.swap", "*.swap",
"*.target", "*.target",
"*.timer", "*.timer",
] ].iter() {
.iter() mapping
{ .insert(glob, MappingTarget::MapTo("INI"))
mapping.insert(glob, MappingTarget::MapTo("INI")).unwrap(); .unwrap();
} }
// pacman hooks // pacman hooks
mapping mapping.insert("*.hook", MappingTarget::MapTo("INI")).unwrap();
.insert("*.hook", MappingTarget::MapTo("INI"))
.unwrap();
mapping mapping
} }
@ -125,7 +117,7 @@ impl<'a> SyntaxMapping<'a> {
&self.mappings &self.mappings
} }
pub fn get_syntax_for(&self, path: impl AsRef<Path>) -> Option<MappingTarget<'a>> { pub(crate) fn get_syntax_for(&self, path: impl AsRef<Path>) -> Option<MappingTarget<'a>> {
let candidate = Candidate::new(path.as_ref()); let candidate = Candidate::new(path.as_ref());
let candidate_filename = path.as_ref().file_name().map(Candidate::new); let candidate_filename = path.as_ref().file_name().map(Candidate::new);
for (ref glob, ref syntax) in self.mappings.iter().rev() { for (ref glob, ref syntax) in self.mappings.iter().rev() {