45 lines
2.7 KiB
PowerShell
45 lines
2.7 KiB
PowerShell
|
|
using namespace System.Management.Automation
|
|
using namespace System.Management.Automation.Language
|
|
|
|
Register-ArgumentCompleter -Native -CommandName 'rm' -ScriptBlock {
|
|
param($wordToComplete, $commandAst, $cursorPosition)
|
|
|
|
$commandElements = $commandAst.CommandElements
|
|
$command = @(
|
|
'rm'
|
|
for ($i = 1; $i -lt $commandElements.Count; $i++) {
|
|
$element = $commandElements[$i]
|
|
if ($element -isnot [StringConstantExpressionAst] -or
|
|
$element.StringConstantType -ne [StringConstantType]::BareWord -or
|
|
$element.Value.StartsWith('-') -or
|
|
$element.Value -eq $wordToComplete) {
|
|
break
|
|
}
|
|
$element.Value
|
|
}) -join ';'
|
|
|
|
$completions = @(switch ($command) {
|
|
'rm' {
|
|
[CompletionResult]::new('--interactive', 'interactive', [CompletionResultType]::ParameterName, 'when to prompt')
|
|
[CompletionResult]::new('-i', 'i', [CompletionResultType]::ParameterName, 'prompt before every removal')
|
|
[CompletionResult]::new('-I', 'I', [CompletionResultType]::ParameterName, 'prompt once before removing more than three files, or when removing recursively;
|
|
less intrusive than -i, while still giving protection against most mistakes')
|
|
[CompletionResult]::new('-f', 'f', [CompletionResultType]::ParameterName, 'ignore nonexistent files and arguments, never prompt')
|
|
[CompletionResult]::new('--force', 'force', [CompletionResultType]::ParameterName, 'ignore nonexistent files and arguments, never prompt')
|
|
[CompletionResult]::new('-R', 'R', [CompletionResultType]::ParameterName, 'operate on files and directories recursively')
|
|
[CompletionResult]::new('--recursive', 'recursive', [CompletionResultType]::ParameterName, 'operate on files and directories recursively')
|
|
[CompletionResult]::new('-v', 'v', [CompletionResultType]::ParameterName, 'output a diagnostic for every file processed')
|
|
[CompletionResult]::new('--verbose', 'verbose', [CompletionResultType]::ParameterName, 'output a diagnostic for every file processed')
|
|
[CompletionResult]::new('-h', 'h', [CompletionResultType]::ParameterName, 'Print help')
|
|
[CompletionResult]::new('--help', 'help', [CompletionResultType]::ParameterName, 'Print help')
|
|
[CompletionResult]::new('-V', 'V', [CompletionResultType]::ParameterName, 'Print version')
|
|
[CompletionResult]::new('--version', 'version', [CompletionResultType]::ParameterName, 'Print version')
|
|
break
|
|
}
|
|
})
|
|
|
|
$completions.Where{ $_.CompletionText -like "$wordToComplete*" } |
|
|
Sort-Object -Property ListItemText
|
|
}
|