c-identifier-ch? ( ch -- ? )

Vocabulary

c.lexer

Inputs

ch

an object

Outputs

?

an object

Definition

USING: ranges sequences sequences.generalizations ;

IN: c.lexer

: c-identifier-ch? ( ch -- ? )
    97 122 [a..b] 65 90 [a..b] 48 57 [a..b]
    { 95 } 4 nappend member? ;