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Only suggest subcommands if not a .roc path

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David Smith 2023-05-27 11:25:55 -04:00
parent 3930d117f4
commit b9981ece1e
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1 changed files with 11 additions and 8 deletions
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19
crates/cli/src/lib.rs
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@ -578,15 +578,18 @@ pub fn build(
)); ));
// Add some additional hints if run as `roc [FILENAME]`. // Add some additional hints if run as `roc [FILENAME]`.
if matches.subcommand().is_none() { if matches.subcommand().is_none() {
if let Some(possible_typo) = path.to_str() { match path.to_str() {
if let Some((nearest_command, _)) = Some(possible_typo) if !possible_typo.ends_with(".roc") => {
nearest_match(possible_typo, subcommands) if let Some((nearest_command, _)) =
{ nearest_match(possible_typo, subcommands)
error_lines.push(format!( {
"Did you mean to use the {} subcommand?", error_lines.push(format!(
nearest_command "Did you mean to use the {} subcommand?",
)); nearest_command
));
}
} }
_ => (),
} }
} }
error_lines.push("You can run `roc help` to see the list of available subcommands and for more information on how to provide a .roc file.".to_string()); error_lines.push("You can run `roc help` to see the list of available subcommands and for more information on how to provide a .roc file.".to_string());