sort the language listing

This commit is contained in:
rleungx 2018-05-14 22:59:57 +08:00 committed by David Peter
parent 15b9acd12f
commit 870ff7b538
1 changed files with 2 additions and 1 deletions

View File

@ -226,7 +226,8 @@ fn run() -> Result<()> {
let theme = assets.get_theme(config.theme.unwrap_or("Default"))?;
if app.matches.is_present("list-languages") {
let languages = assets.syntax_set.syntaxes();
let mut languages = assets.syntax_set.syntaxes().to_owned();
languages.sort_by(|a, b| a.name.to_uppercase().cmp(&b.name.to_uppercase()));
let longest = languages
.iter()