diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/flags.rs | 5 | ||||
| -rw-r--r-- | src/main.rs | 9 |
2 files changed, 12 insertions, 2 deletions
diff --git a/src/flags.rs b/src/flags.rs index ecc60922e..d68bb5e09 100644 --- a/src/flags.rs +++ b/src/flags.rs @@ -30,6 +30,7 @@ pub struct DenoFlags { pub types: bool, pub prefetch: bool, pub info: bool, + pub fmt: bool, } pub fn get_usage(opts: &Options) -> String { @@ -115,6 +116,9 @@ fn set_recognized_flags( if matches.opt_present("info") { flags.info = true; } + if matches.opt_present("fmt") { + flags.fmt = true; + } if !matches.free.is_empty() { rest.extend(matches.free); @@ -152,6 +156,7 @@ pub fn set_flags( opts.optflag("", "types", "Print runtime TypeScript declarations."); opts.optflag("", "prefetch", "Prefetch the dependencies."); opts.optflag("", "info", "Show source file related info"); + opts.optflag("", "fmt", "Format code."); let mut flags = DenoFlags::default(); diff --git a/src/main.rs b/src/main.rs index f6a9c49ee..36a39dbf0 100644 --- a/src/main.rs +++ b/src/main.rs @@ -63,8 +63,8 @@ fn print_err_and_exit(err: errors::RustOrJsError) { fn main() { log::set_logger(&LOGGER).unwrap(); let args = env::args().collect(); - let (flags, rest_argv, usage_string) = - flags::set_flags(args).unwrap_or_else(|err| { + let (mut flags, mut rest_argv, usage_string) = flags::set_flags(args) + .unwrap_or_else(|err| { eprintln!("{}", err); std::process::exit(1) }); @@ -80,6 +80,11 @@ fn main() { LevelFilter::Warn }); + if flags.fmt { + rest_argv.insert(1, "https://deno.land/x/std/prettier/main.ts".to_string()); + flags.allow_write = true; + } + let should_prefetch = flags.prefetch; let should_display_info = flags.info; |