diff options
Diffstat (limited to 'helix-term/src/args.rs')
| -rw-r--r-- | helix-term/src/args.rs | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/helix-term/src/args.rs b/helix-term/src/args.rs index 80076528..e0f0af00 100644 --- a/helix-term/src/args.rs +++ b/helix-term/src/args.rs @@ -34,8 +34,13 @@ impl Args { args.health = true; args.health_arg = argv.next_if(|opt| !opt.starts_with('-')); } - "--fetch-grammars" => args.fetch_grammars = true, - "--build-grammars" => args.build_grammars = true, + "-g" | "--grammar" => match argv.next().as_deref() { + Some("fetch") => args.fetch_grammars = true, + Some("build") => args.build_grammars = true, + _ => { + anyhow::bail!("--grammar must be followed by either 'fetch' or 'build'") + } + }, arg if arg.starts_with("--") => { anyhow::bail!("unexpected double dash argument: {}", arg) } |