pub const ENCODE_URI: &str = "smelt_encode_uri";Expand description
Percent-encodes a string; backs encodeURI(value) (Rvalue::UriEncode).
The ECMA-262 encodeURI character set stays literal (ASCII
alphanumerics, unreserved marks, URI reserved separators, and #);
everything else becomes uppercase %XX UTF-8 triplets.