package main

import (
	"bytes"
	"os"
	"unicode"
)

const src = `
<?php
namespace Test;

/**
 * Class foo
 */
class foo
{
    
}
`

func main() {
	yyDebug = 0
	yyErrorVerbose = true
	l := newLexer(bytes.NewBufferString(src), os.Stdout, "file.name")
	yyParse(l)
}

func rune2Class(r rune) int {
	if r >= 0 && r < 0x80 { // Keep ASCII as it is.
		return int(r)
	}
	if unicode.IsLetter(r) {
		return classUnicodeLeter
	}
	if unicode.IsDigit(r) {
		return classUnicodeDigit
	}
	// return classOther
	return -1
}