Module char

Structs

• CharTryFromError
  The error type returned when a conversion from u32 to char fails.
• DecodeUtf16
  An iterator that decodes UTF-16 encoded code points from an iterator of u16s.
• DecodeUtf16Error
  An error that can be returned when decoding UTF-16 code points.
• EscapeDebug
  An iterator that yields the literal escape code of a char.
• EscapeDefault
  An iterator that yields the literal escape code of a char.
• EscapeUnicode
  Returns an iterator that yields the hexadecimal Unicode escape of a character, as chars.
• ParseCharError
  An error which can be returned when parsing a char.
• ToLowercase
  Returns an iterator that yields the lowercase equivalent of a char.
• ToUppercase
  Returns an iterator that yields the uppercase equivalent of a char.
• TryFromCharError
  The error type returned when a checked char conversion fails.

Constants

• MAX
  The highest valid code point a char can have, '\u{10FFFF}'. Use char::MAX instead.
• REPLACEMENT_CHARACTER
  U+FFFD REPLACEMENT CHARACTER (�) is used in Unicode to represent a decoding error. Use char::REPLACEMENT_CHARACTER instead.
• UNICODE_VERSION
  The version of Unicode that the Unicode parts of char and str methods are based on. Use char::UNICODE_VERSION instead.

Functions

• decode_utf16
  Creates an iterator over the UTF-16 encoded code points in iter, returning unpaired surrogates as Errs. Use char::decode_utf16 instead.
• from_digit
  Converts a digit in the given radix to a char. Use char::from_digit instead.
• from_u32
  Converts a u32 to a char. Use char::from_u32 instead.
• from_u32_unchecked^⚠
  Converts a u32 to a char, ignoring validity. Use char::from_u32_unchecked instead.