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Alex Novak 2020-06-01 11:35:56 -04:00 committed by David Peter
parent 48b4a6a906
commit 9e2ea5fdd4
1 changed files with 14 additions and 13 deletions
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23
src/bin/bat/main.rs
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@ -63,15 +63,15 @@ fn run_cache_subcommand(matches: &clap::ArgMatches) -> Result<()> {
} }
fn get_syntax_mapping_to_paths( fn get_syntax_mapping_to_paths(
mappings: Vec<(GlobMatcher, MappingTarget)>, mappings: &[(GlobMatcher, MappingTarget)],
) -> HashMap<String, Vec<String>> { ) -> HashMap<String, Vec<String>> {
let mut map = HashMap::new(); let mut map: HashMap<String, Vec<String>> = HashMap::new();
for mapping in mappings { for mapping in mappings {
match mapping.1 { match mapping {
MappingTarget::MapToUnknown => {} (_, MappingTarget::MapToUnknown) => {}
MappingTarget::MapTo(s) => { (matcher, MappingTarget::MapTo(s)) => {
let globs = map.entry(s.into()).or_insert(Vec::new()); let globs = map.entry((*s).into()).or_insert(Vec::new());
globs.push(mapping.0.glob().glob().into()); globs.push(matcher.glob().glob().into());
} }
} }
} }
@ -88,15 +88,16 @@ pub fn list_languages(config: &Config) -> Result<()> {
.collect::<Vec<_>>(); .collect::<Vec<_>>();
languages.sort_by_key(|lang| lang.name.to_uppercase()); languages.sort_by_key(|lang| lang.name.to_uppercase());
let configured_languages = let configured_languages = get_syntax_mapping_to_paths(config.syntax_mapping.mappings());
get_syntax_mapping_to_paths(config.syntax_mapping.mappings().clone());
for lang in languages.iter_mut() { for lang in languages.iter_mut() {
if configured_languages.contains_key(&lang.name) { match configured_languages.get(&lang.name) {
let additional_paths = configured_languages.get(&lang.name).unwrap(); Some(additional_paths) => {
lang.file_extensions lang.file_extensions
.extend(additional_paths.iter().cloned()); .extend(additional_paths.iter().cloned());
} }
None => {}
}
} }
let stdout = io::stdout(); let stdout = io::stdout();