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using namespace System.Management.Automation
using namespace System.Management.Automation.Language
Register-ArgumentCompleter -Native -CommandName 'sd' -ScriptBlock {
param($wordToComplete, $commandAst, $cursorPosition)
$commandElements = $commandAst.CommandElements
$command = @(
'sd'
for ($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) {
'sd' {
[CompletionResult]::new('-n', 'n', [CompletionResultType]::ParameterName, 'Limit the number of replacements that can occur per file. 0 indicates unlimited replacements')
[CompletionResult]::new('--max-replacements', 'max-replacements', [CompletionResultType]::ParameterName, 'Limit the number of replacements that can occur per file. 0 indicates unlimited replacements')
[CompletionResult]::new('-f', 'f', [CompletionResultType]::ParameterName, 'Regex flags. May be combined (like `-f mc`).')
[CompletionResult]::new('--flags', 'flags', [CompletionResultType]::ParameterName, 'Regex flags. May be combined (like `-f mc`).')
[CompletionResult]::new('-p', 'p', [CompletionResultType]::ParameterName, 'Display changes in a human reviewable format (the specifics of the format are likely to change in the future)')
[CompletionResult]::new('--preview', 'preview', [CompletionResultType]::ParameterName, 'Display changes in a human reviewable format (the specifics of the format are likely to change in the future)')
[CompletionResult]::new('-F', 'F ', [CompletionResultType]::ParameterName, 'Treat FIND and REPLACE_WITH args as literal strings')
[CompletionResult]::new('--fixed-strings', 'fixed-strings', [CompletionResultType]::ParameterName, 'Treat FIND and REPLACE_WITH args as literal strings')
[CompletionResult]::new('-h', 'h', [CompletionResultType]::ParameterName, 'Print help (see more with ''--help'')')
[CompletionResult]::new('--help', 'help', [CompletionResultType]::ParameterName, 'Print help (see more with ''--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
}
|
