Module `iter`

Iterators for str methods.

Structs

Bytes An iterator over the bytes of a string slice.
CharIndices An iterator over the chars of a string slice, and their positions.
Chars An iterator over the chars of a string slice.
EncodeUtf16 An iterator of u16 over the string encoded as UTF-16.
EscapeDebug The return type of str::escape_debug.
EscapeDefault The return type of str::escape_default.
EscapeUnicode The return type of str::escape_unicode.
Lines An iterator over the lines of a string, as string slices.
LinesAny Created with the method lines_any.
MatchIndices Created with the method match_indices.
MatchIndicesInternal
Matches Created with the method matches.
MatchesInternal
RMatchIndices Created with the method rmatch_indices.
RMatches Created with the method rmatches.
RSplit Created with the method rsplit.
RSplitN Created with the method rsplitn.
RSplitTerminator Created with the method rsplit_terminator.
Split Created with the method split.
SplitAsciiWhitespace An iterator over the non-ASCII-whitespace substrings of a string, separated by any amount of ASCII whitespace.
SplitInclusive An iterator over the substrings of a string, terminated by a substring matching to a predicate function Unlike Split, it contains the matched part as a terminator of the subslice.
SplitInternal
SplitN Created with the method splitn.
SplitNInternal
SplitTerminator Created with the method split_terminator.
SplitWhitespace An iterator over the non-whitespace substrings of a string, separated by any amount of whitespace.

derive_pattern_clone This macro generates a Clone impl for string pattern API wrapper types of the form X<'a, P>
escape_types_impls
generate_pattern_iterators This macro generates two public iterator structs wrapping a private internal one that makes use of the Pattern API.