diff options
Diffstat (limited to 'cli/flags.rs')
| -rw-r--r-- | cli/flags.rs | 33 |
1 files changed, 30 insertions, 3 deletions
diff --git a/cli/flags.rs b/cli/flags.rs index bd7ea462f..61ce401a4 100644 --- a/cli/flags.rs +++ b/cli/flags.rs @@ -52,6 +52,7 @@ pub enum DenoSubcommand { }, Lint { files: Vec<String>, + rules: bool, }, Repl, Run { @@ -592,7 +593,8 @@ fn lint_parse(flags: &mut Flags, matches: &clap::ArgMatches) { Some(f) => f.map(String::from).collect(), None => vec![], }; - flags.subcommand = DenoSubcommand::Lint { files }; + let rules = matches.is_present("rules"); + flags.subcommand = DenoSubcommand::Lint { files, rules }; } fn types_subcommand<'a, 'b>() -> App<'a, 'b> { @@ -913,6 +915,9 @@ fn lint_subcommand<'a, 'b>() -> App<'a, 'b> { deno lint --unstable deno lint --unstable myfile1.ts myfile2.js +List available rules: + deno lint --unstable --rules + Ignore diagnostics on the next line by preceding it with an ignore comment and rule name: // deno-lint-ignore no-explicit-any @@ -930,6 +935,11 @@ Ignore linting a file by adding an ignore comment at the top of the file: ) .arg(unstable_arg()) .arg( + Arg::with_name("rules") + .long("rules") + .help("List available rules"), + ) + .arg( Arg::with_name("files") .takes_value(true) .multiple(true) @@ -1658,7 +1668,8 @@ mod tests { r.unwrap(), Flags { subcommand: DenoSubcommand::Lint { - files: vec!["script_1.ts".to_string(), "script_2.ts".to_string()] + files: vec!["script_1.ts".to_string(), "script_2.ts".to_string()], + rules: false, }, unstable: true, ..Flags::default() @@ -1669,7 +1680,23 @@ mod tests { assert_eq!( r.unwrap(), Flags { - subcommand: DenoSubcommand::Lint { files: vec![] }, + subcommand: DenoSubcommand::Lint { + files: vec![], + rules: false, + }, + unstable: true, + ..Flags::default() + } + ); + + let r = flags_from_vec_safe(svec!["deno", "lint", "--unstable", "--rules"]); + assert_eq!( + r.unwrap(), + Flags { + subcommand: DenoSubcommand::Lint { + files: vec![], + rules: true + }, unstable: true, ..Flags::default() } |