powershell-base64-encode

Base64-encode a string or file. Supports URL-safe mode.

Body

param([string]$text="",[string]$file="",[switch]$url)\nif($file){$bytes=[IO.File]::ReadAllBytes($file)}\nelseif($text){$bytes=[Text.Encoding]::UTF8.GetBytes($text)}\nelse{Write-Error "text or file required";exit 1}\n$b64=[Convert]::ToBase64String($bytes)\nif($url){$b64=$b64.Replace("+","-").Replace("/","_").TrimEnd("=")}\nWrite-Output $b64

Provenance

Execute via API

POST /api/execute
{ "ref": "reg_ps_base64_encode" }
// or by hash prefix:
{ "ref": "e56f18002ade53bb" }

Resolves this artifact by hash — deterministic, provenance-proven. Generation cost is zero when the hash exists.

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