git.delta.rocks / jrsonnet / refs/commits / 40e0ccde246e

41}41}
4242
43#[builtin]43#[builtin]
44pub fn builtin_base64_decode(str: IStr) -> Result<String> {44pub fn builtin_base64_decode(str: IStr, #[default(false)] lossy: bool) -> Result<String> {
45	let bytes = STANDARD45	let bytes = STANDARD
46		.decode(str.as_bytes())46		.decode(str.as_bytes())
47		.map_err(|e| runtime_error!("invalid base64: {e}"))?;47		.map_err(|e| runtime_error!("invalid base64: {e}"))?;
48	if lossy {
49		Ok(String::from_utf8_lossy(&bytes).to_string())
50	} else {
48	String::from_utf8(bytes).map_err(|_| runtime_error!("bad utf8"))51		String::from_utf8(bytes).map_err(|e| runtime_error!("bad utf8: {e}"))
52	}
49}53}
5054