$files = Get-ChildItem -Recurse -Filter '*.vue' 'D:\his\healthlink-his-ui\src'
$allPerms = @()
foreach ($f in $files) {
    $content = [System.IO.File]::ReadAllText($f.FullName, [System.Text.Encoding]::UTF8)
    if ($content -match 'v-hasPermi') {
        $lines = $content -split "`n"
        foreach ($line in $lines) {
            $matches2 = [regex]::Matches($line, "v-hasPermi.*?\['([^']+)'\]")
            foreach ($m in $matches2) {
                $allPerms += $m.Groups[1].Value
            }
        }
    }
}
$allPerms | Sort-Object -Unique