Module lexical_util::ascii
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Utilities for working with ASCII characters.
Functions§
- Determine if a character is a valid ASCII character for float grammar.
- Determine if a slice is all valid ASCII characters for float grammar. Modified to be used in a const fn, since for loops and iter don’t work.
- Determine if a character is a valid ASCII letter.
- Determine if a slice is all valid ASCII letters. Modified to be used in a const fn, since for loops and iter don’t work.