diff options
Diffstat (limited to 'cli')
| -rw-r--r-- | cli/args/flags.rs | 26 | ||||
| -rw-r--r-- | cli/tools/lint/mod.rs | 5 |
2 files changed, 29 insertions, 2 deletions
diff --git a/cli/args/flags.rs b/cli/args/flags.rs index 2fc97c8a4..c3edd8d3f 100644 --- a/cli/args/flags.rs +++ b/cli/args/flags.rs @@ -296,6 +296,7 @@ pub struct LintFlags { pub json: bool, pub compact: bool, pub watch: Option<WatchFlags>, + pub ext: Option<String>, } impl LintFlags { @@ -2610,6 +2611,16 @@ Ignore linting a file by adding an ignore comment at the top of the file: .help_heading(LINT_HEADING), ) .arg( + Arg::new("ext") + .long("ext") + .require_equals(true) + .value_name("EXT") + .help("Specify the file extension to lint when reading from stdin.\ + For example, use `jsx` to lint JSX files or `tsx` for TSX files.\ + This argument is necessary because stdin input does not automatically infer the file type.\ + Example usage: `cat file.jsx | deno lint - --ext=jsx`."), + ) + .arg( Arg::new("rules") .long("rules") .help("List available rules") @@ -4570,6 +4581,8 @@ fn lint_parse(flags: &mut Flags, matches: &mut ArgMatches) { let json = matches.get_flag("json"); let compact = matches.get_flag("compact"); + let ext = matches.remove_one::<String>("ext"); + flags.subcommand = DenoSubcommand::Lint(LintFlags { files: FileFlags { include: files, @@ -4583,6 +4596,7 @@ fn lint_parse(flags: &mut Flags, matches: &mut ArgMatches) { json, compact, watch: watch_arg_parse(matches), + ext, }); } @@ -6568,6 +6582,7 @@ mod tests { json: false, compact: false, watch: Default::default(), + ext: None, }), ..Flags::default() } @@ -6596,6 +6611,7 @@ mod tests { json: false, compact: false, watch: Some(Default::default()), + ext: None, }), ..Flags::default() } @@ -6628,7 +6644,8 @@ mod tests { hmr: false, no_clear_screen: true, exclude: vec![], - }) + }), + ext: None, }), ..Flags::default() } @@ -6656,6 +6673,7 @@ mod tests { json: false, compact: false, watch: Default::default(), + ext: None, }), ..Flags::default() } @@ -6678,6 +6696,7 @@ mod tests { json: false, compact: false, watch: Default::default(), + ext: None, }), ..Flags::default() } @@ -6705,6 +6724,7 @@ mod tests { json: false, compact: false, watch: Default::default(), + ext: None, }), ..Flags::default() } @@ -6733,6 +6753,7 @@ mod tests { json: false, compact: false, watch: Default::default(), + ext: None, }), ..Flags::default() } @@ -6755,6 +6776,7 @@ mod tests { json: true, compact: false, watch: Default::default(), + ext: None, }), ..Flags::default() } @@ -6784,6 +6806,7 @@ mod tests { json: true, compact: false, watch: Default::default(), + ext: None, }), config_flag: ConfigFlag::Path("Deno.jsonc".to_string()), ..Flags::default() @@ -6814,6 +6837,7 @@ mod tests { json: false, compact: true, watch: Default::default(), + ext: None, }), config_flag: ConfigFlag::Path("Deno.jsonc".to_string()), ..Flags::default() diff --git a/cli/tools/lint/mod.rs b/cli/tools/lint/mod.rs index efa11f03c..5b51b2b40 100644 --- a/cli/tools/lint/mod.rs +++ b/cli/tools/lint/mod.rs @@ -151,7 +151,10 @@ pub async fn lint( lint_options.rules, start_dir.maybe_deno_json().map(|c| c.as_ref()), )?; - let file_path = cli_options.initial_cwd().join(STDIN_FILE_NAME); + let mut file_path = cli_options.initial_cwd().join(STDIN_FILE_NAME); + if let Some(ext) = &lint_flags.ext { + file_path.set_extension(ext); + } let r = lint_stdin(&file_path, lint_rules, deno_lint_config); let success = handle_lint_result( &file_path.to_string_lossy(), |