diff options
Diffstat (limited to 'helix-core/src/syntax.rs')
| -rw-r--r-- | helix-core/src/syntax.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/helix-core/src/syntax.rs b/helix-core/src/syntax.rs index 142265a8..ef35fc75 100644 --- a/helix-core/src/syntax.rs +++ b/helix-core/src/syntax.rs @@ -50,7 +50,7 @@ pub struct Configuration { #[serde(rename_all = "kebab-case", deny_unknown_fields)] pub struct LanguageConfiguration { #[serde(rename = "name")] - pub language_id: String, + pub language_id: String, // c-sharp, rust pub scope: String, // source.rust pub file_types: Vec<String>, // filename ends_with? <Gemfile, rb, etc> #[serde(default)] @@ -310,8 +310,9 @@ impl Loader { pub fn language_config_for_shebang(&self, source: &Rope) -> Option<Arc<LanguageConfiguration>> { let line = Cow::from(source.line(0)); - static SHEBANG_REGEX: Lazy<Regex> = - Lazy::new(|| Regex::new(r"^#!\s*(?:\S*[/\\](?:env\s+)?)?([^\s\.\d]+)").unwrap()); + static SHEBANG_REGEX: Lazy<Regex> = Lazy::new(|| { + Regex::new(r"^#!\s*(?:\S*[/\\](?:env\s+(?:\-\S+\s+)*)?)?([^\s\.\d]+)").unwrap() + }); let configuration_id = SHEBANG_REGEX .captures(&line) .and_then(|cap| self.language_config_ids_by_shebang.get(&cap[1])); |