Method selectIdentifierIntpState

interpreter.go:150–181

(l *lexer)

}

func (intp *Intp) selectIdentifierIntpState(l *lexer) state {
	l.accept(whitespace)
	l.start = l.pos

	if l.hasPrefix("*") {
		l.pos += 1
		l.emit(TIntpStar)
	} else if eatIdentifier(l) {
		l.emit(TIdentifier)
	} else {
		l.emit(TIllegal)
		return nil
	}

	l.start = l.pos

	l.accept(whitespace)

	if l.hasPrefixI("FROM") {
		return intp.selectFromIntpState
	}

	c := l.next()
	if c == coma {
		l.emit(TComma)
		return intp.selectIdentifierIntpState
	}

	// return StartIntpState
	l.emit(TIllegal)
	return nil
}

func (intp *Intp) selectFromIntpState(l *lexer) state {
	l.start = l.pos