Module idna::punycode

Punycode (RFC 3492) implementation.

Since Punycode fundamentally works on unicode code points, encode and decode take and return slices and vectors of char. encode_str and decode_to_string provide convenience wrappers that convert from and to Rust’s UTF-8 based str and String types.

Structs

• Decode 🔒
• Decoder 🔒
• ExternalCaller 🔒
• InternalCaller 🔒

Enums

• PunycodeEncodeError 🔒

Constants

• BASE 🔒
• DAMP 🔒
• INITIAL_BIAS 🔒
• INITIAL_N 🔒
• SKEW 🔒
• T_MAX 🔒
• T_MIN 🔒

Traits

• PunycodeCaller 🔒
  Marker for internal vs. external caller to retain old API behavior while tweaking behavior for internal callers.
• PunycodeCodeUnit 🔒

Functions

• adapt 🔒
• decode
  Convert Punycode to Unicode.
• decode_to_string
  Convert Punycode to an Unicode String.
• encode
  Convert Unicode to Punycode.
• encode_into 🔒
• encode_str
  Convert an Unicode str to Punycode.
• value_to_digit 🔒