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chore: Deduplicate powershell code complete

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Makes powershell code more concise
This commit is contained in:
Yuri Astrakhan 2023-05-03 21:02:30 -04:00
parent 543ad0ce06
commit 47cbc5f247
1 changed files with 25 additions and 54 deletions
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79
clap_complete/src/shells/powershell.rs
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@ -84,63 +84,11 @@ fn generate_inner(p: &Command, previous_command_name: &str) -> String {
let preamble = String::from("\n [CompletionResult]::new(");
for option in p.get_opts() {
if let Some(shorts) = option.get_short_and_visible_aliases() {
let tooltip = get_tooltip(option.get_help(), shorts[0]);
for short in shorts {
completions.push_str(&preamble);
completions.push_str(
format!(
"'-{}', '{}', {}, '{}')",
short, short, "[CompletionResultType]::ParameterName", tooltip
)
.as_str(),
);
}
}
if let Some(longs) = option.get_long_and_visible_aliases() {
let tooltip = get_tooltip(option.get_help(), longs[0]);
for long in longs {
completions.push_str(&preamble);
completions.push_str(
format!(
"'--{}', '{}', {}, '{}')",
long, long, "[CompletionResultType]::ParameterName", tooltip
)
.as_str(),
);
}
}
generate_aliases(&mut completions, &preamble, option);
}
for flag in utils::flags(p) {
if let Some(shorts) = flag.get_short_and_visible_aliases() {
let tooltip = get_tooltip(flag.get_help(), shorts[0]);
for short in shorts {
completions.push_str(&preamble);
completions.push_str(
format!(
"'-{}', '{}', {}, '{}')",
short, short, "[CompletionResultType]::ParameterName", tooltip
)
.as_str(),
);
}
}
if let Some(longs) = flag.get_long_and_visible_aliases() {
let tooltip = get_tooltip(flag.get_help(), longs[0]);
for long in longs {
completions.push_str(&preamble);
completions.push_str(
format!(
"'--{}', '{}', {}, '{}')",
long, long, "[CompletionResultType]::ParameterName", tooltip
)
.as_str(),
);
}
}
generate_aliases(&mut completions, &preamble, &flag);
}
for subcommand in p.get_subcommands() {
@ -172,3 +120,26 @@ fn generate_inner(p: &Command, previous_command_name: &str) -> String {
subcommands_cases
}
fn generate_aliases(completions: &mut String, preamble: &String, arg: &Arg) {
use std::fmt::Write as _;
if let Some(aliases) = arg.get_short_and_visible_aliases() {
let tooltip = get_tooltip(arg.get_help(), aliases[0]);
for alias in aliases {
let _ = write!(
completions,
"{preamble}'-{alias}', '{alias}', [CompletionResultType]::ParameterName, '{tooltip}')"
);
}
}
if let Some(aliases) = arg.get_long_and_visible_aliases() {
let tooltip = get_tooltip(arg.get_help(), aliases[0]);
for alias in aliases {
let _ = write!(
completions,
"{preamble}'--{alias}', '{alias}', [CompletionResultType]::ParameterName, '{tooltip}')"
);
}
}
}