diff options
Diffstat (limited to 'cli/flags.rs')
-rw-r--r-- | cli/flags.rs | 34 |
1 files changed, 26 insertions, 8 deletions
diff --git a/cli/flags.rs b/cli/flags.rs index ae7d0a669..559cf35f9 100644 --- a/cli/flags.rs +++ b/cli/flags.rs @@ -518,6 +518,7 @@ fn run_test_args_parse(flags: &mut DenoFlags, matches: &clap::ArgMatches) { fn run_parse(flags: &mut DenoFlags, matches: &clap::ArgMatches) { flags.subcommand = DenoSubcommand::Run; script_arg_parse(flags, matches); + args_parse(flags, matches); run_test_args_parse(flags, matches); } @@ -997,6 +998,7 @@ fn run_subcommand<'a, 'b>() -> App<'a, 'b> { run_test_args(SubCommand::with_name("run")) .setting(AppSettings::TrailingVarArg) .arg(script_arg()) + .arg(args_arg()) .about("Run a program given a filename or url to the source code") .long_about( "Run a program given a filename or url to the source code. @@ -1016,7 +1018,11 @@ With only permission to read from disk and listen to network With only permission to read whitelist files from disk - deno run --allow-read=/etc https://deno.land/std/http/file_server.ts", + deno run --allow-read=/etc https://deno.land/std/http/file_server.ts + +Any arguments that should be passed to the script should be prefixed by '--' + + deno run -A https://deno.land/std/examples/cat.ts -- /etc/passwd", ) } @@ -1061,15 +1067,26 @@ _test.js and executes them. } fn script_arg<'a, 'b>() -> Arg<'a, 'b> { - Arg::with_name("script_arg") - .multiple(true) - .help("script args") - .value_name("SCRIPT_ARG") + Arg::with_name("script").help("script").value_name("SCRIPT") } fn script_arg_parse(flags: &mut DenoFlags, matches: &ArgMatches) { - if let Some(script_values) = matches.values_of("script_arg") { - for v in script_values { + if let Some(script_value) = matches.value_of("script") { + debug_assert!(flags.argv.len() == 1); + flags.argv.push(String::from(script_value)); + } +} + +fn args_arg<'a, 'b>() -> Arg<'a, 'b> { + Arg::with_name("script_args") + .raw(true) + .help("script args") + .value_name("SCRIPT_ARGS") +} + +fn args_parse(flags: &mut DenoFlags, matches: &ArgMatches) { + if let Some(values) = matches.values_of("script_args") { + for v in values { flags.argv.push(String::from(v)); } } @@ -1398,6 +1415,7 @@ mod tests { "run", "--allow-net", "gist.ts", + "--", "--title", "X" ]); @@ -1480,7 +1498,7 @@ mod tests { r.unwrap(), DenoFlags { subcommand: DenoSubcommand::Run, - argv: svec!["deno", "script.ts", "--", "-D", "--allow-net"], + argv: svec!["deno", "script.ts", "-D", "--allow-net"], allow_write: true, ..DenoFlags::default() } |