Module tracing::stdlib::ascii

1.0.0 · source ·
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Operations on ASCII strings and characters.

Most string operations in Rust act on UTF-8 strings. However, at times it makes more sense to only consider the ASCII character set for a specific operation.

The AsciiExt trait provides methods that allow for character operations that only act on the ASCII subset and leave non-ASCII characters alone.

The escape_default function provides an iterator over the bytes of an escaped version of the character given.


An iterator over the escaped version of a byte.


Extension methods for ASCII-subset only operations.


Returns an iterator that produces an escaped version of a u8.