Module input 

Utilities to create a source of input to the parser.

Input must be implemented for the parser to fetch input. Make sure your needs aren’t covered by the BufferedInput.

Structs

BufferedInput

A wrapper around an Iterator of chars with a buffer.

Enums

SkipTabs

Behavior to adopt regarding treating tabs as whitespace.

Traits

Input

Interface for a source of characters.

Functions

is_alpha

Check whether the character is a digit, letter, _ or -.

is_blank

Check whether the character is a whitespace ( or \t).

is_blank_or_breakz

Check whether the character is nil, a linebreak or a whitespace.

is_break

Check whether the character is a line break (\r or \n).

is_breakz

Check whether the character is nil or a line break (\0, \r, \n).

is_digit

Check whether the character is an ascii digit.

is_flow

Check whether the character is a YAML flow character (one of ,[]{}).

is_z

Check whether the character is nil (\0).