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Fix subcommands column on help commands (#2584)

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Shaurya 2020-09-21 13:27:26 +05:30 committed by GitHub
parent 332e12ded0
commit 7a595827f1
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1 changed files with 4 additions and 4 deletions
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8
crates/nu-cli/src/commands/help.rs
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@ -107,7 +107,6 @@ async fn help(args: CommandArgs, registry: &CommandRegistry) -> Result<OutputStr
.as_string()?, .as_string()?,
); );
//ReturnSuccess::value(dict.into_value())
Ok(()) Ok(())
} }
@ -118,9 +117,10 @@ async fn help(args: CommandArgs, registry: &CommandRegistry) -> Result<OutputStr
rest: Vec<Tagged<String>>, rest: Vec<Tagged<String>>,
name: Tag, name: Tag,
) -> Result<Value, ShellError> { ) -> Result<Value, ShellError> {
let (matching, not_matching) = subcommand_names let (matching, not_matching) =
.drain(..) subcommand_names.drain(..).partition(|subcommand_name| {
.partition(|subcommand_name| subcommand_name.starts_with(cmd_name)); subcommand_name.starts_with(&format!("{} ", cmd_name))
});
*subcommand_names = not_matching; *subcommand_names = not_matching;
Ok(if !matching.is_empty() { Ok(if !matching.is_empty() {
UntaggedValue::table( UntaggedValue::table(