Trait nom::AsChar[−][src]

pub trait AsChar {
    fn as_char(self) -> char;

    fn is_alpha(self) -> bool;

    fn is_alphanum(self) -> bool;

    fn is_dec_digit(self) -> bool;

    fn is_hex_digit(self) -> bool;

    fn is_oct_digit(self) -> bool;

    fn len(self) -> usize;
}

transforms common types to a char for basic token parsing

Required methods

fn as_char(self) -> char[src]

makes a char from self

fn is_alpha(self) -> bool[src]

tests that self is an alphabetic character

warning: for &str it recognizes alphabetic characters outside of the 52 ASCII letters

fn is_alphanum(self) -> bool[src]

tests that self is an alphabetic character or a decimal digit

fn is_dec_digit(self) -> bool[src]

tests that self is a decimal digit

fn is_hex_digit(self) -> bool[src]

tests that self is an hex digit

fn is_oct_digit(self) -> bool[src]

tests that self is an octal digit

fn len(self) -> usize[src]

gets the len in bytes for self

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Implementations on Foreign Types

impl AsChar for u8[src]

impl<'a> AsChar for &'a u8[src]

impl AsChar for char[src]

impl<'a> AsChar for &'a char[src]

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Implementors

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