Method emit

conf/lex.go:135–138

emit passes an item back to the client.

(t itemType)

// emit passes an item back to the client.
func (l *lexer) emit(t itemType) {
	l.items <- item{t, l.start, l.current()}
	l.start = l.pos
}

// ignore skips over the pending input before this point.
func (l *lexer) ignore() {