Module nom::character::streaming

character specific parsers and combinators, streaming version

functions recognizing specific characters

Functions

alpha0	Recognizes zero or more lowercase and uppercase alphabetic characters. For ASCII strings: a-zA-Z For UTF8 strings, any alphabetic code point (ie, not only the ASCII ones)
alpha1	Recognizes one or more lowercase and uppercase alphabetic characters For ASCII strings: a-zA-Z For UTF8 strings, any alphabetic code point (ie, not only the ASCII ones)
alphanumeric0	Recognizes zero or more numerical and alphabetic characters. For ASCII strings: 0-9a-zA-Z For UTF8 strings, 0-9 and any alphabetic code point (ie, not only the ASCII ones)
alphanumeric1	Recognizes one or more numerical and alphabetic characters. For ASCII strings: 0-9a-zA-Z For UTF8 strings, 0-9 and any alphabetic code point (ie, not only the ASCII ones)
anychar	matches one byte as a character. Note that the input type will accept a str, but not a &[u8], unlike many other nom parsers.
char	Recognizes one character
crlf	recognizes the string "\r\n"
digit0	Recognizes zero or more numerical characters: 0-9
digit1	Recognizes one or more numerical characters: 0-9
hex_digit0	Recognizes zero or more hexadecimal numerical characters: 0-9, A-F, a-f
hex_digit1	Recognizes one or more hexadecimal numerical characters: 0-9, A-F, a-f
line_ending	Recognizes an end of line (both '\n' and '\r\n')
multispace0	Recognizes zero or more spaces, tabs, carriage returns and line feeds
multispace1	Recognizes one or more spaces, tabs, carriage returns and line feeds
newline	matches a newline character '\n'
none_of	Recognizes a character that is not in the provided characters
not_line_ending	recognizes a string of any char except '\r' or '\n'
oct_digit0	Recognizes zero or more octal characters: 0-7
oct_digit1	Recognizes one or more octal characters: 0-7 streaming version: will return Err(nom::Err::Incomplete(_)) if there's not enough input data, or if no terminating token is found (a non octal digit character)
one_of	Recognizes one of the provided characters
space0	Recognizes zero or more spaces and tabs
space1	Recognizes one or more spaces and tabs
tab	matches a tab character '\t'