class Ven::Parselet::PString

Overview

Reads a string into QString.

Defined in:

ven/parselet/nud.cr

Constant Summary

ESCAPES = {"\\n" => "\n", "\\r" => "\r", "\\t" => "\t", "\\\"" => "\"", "\\\\" => "\\"}

Instance Method Summary

Instance methods inherited from class Ven::Parselet::Nud

block(opening = true, semicolon : Bool = false) block, die(message : String) die, led(precedence : Precedence)
led(precedence = @precedence) led, parse(tag : QTag, token : Word) parse, parse!(parser : Ven::Reader, tag : QTag, token : Ven::Word) parse!, semicolon : Bool semicolon, symbol(tag, token = nil) : QSymbol symbol

Constructor methods inherited from class Ven::Parselet::Nud

new(precedence : UInt8 = 0_u8) new

Instance Method Detail

def parse(tag, token) #

[View source]
def unescape(source : String) #

Evaluates the escaped escape sequences in source.

For example, "1\\n2\\n" will be evaluated to "1\n2\n".


[View source]