quotable? ( ch -- ? )
ASCII
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Vocabulary
ascii

Inputs
cha character


Outputs
?a boolean


Word description
Tests for characters which may appear in a Factor string literal without escaping.

Definition
USING: combinators.short-circuit kernel sequences ;

IN: ascii

: quotable? ( ch -- ? )
{ [ printable? ] [ "\"\\" member? not ] } 1&& ; inline