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php.js
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/*
php.js 0.1.0 <http://phpjs.hertzen.com/>
Copyright (c) 2013 Niklas von Hertzen
Released under MIT License
This file contains:
- [var PHP = {Constants:{}};]
- src/modules/tokenizer/constants.js
- src/parser/lexer.js
- src/parser/parser.js
- src/parser/yyn.js
- src/parser/yyn_stmt.js
- src/parser/yyn_expr.js
- src/parser/yyn_scalar.js
*/
var PHP = {Constants:{}};
PHP.Constants.T_INCLUDE = 262;
PHP.Constants.T_INCLUDE_ONCE = 261;
PHP.Constants.T_EVAL = 260;
PHP.Constants.T_REQUIRE = 259;
PHP.Constants.T_REQUIRE_ONCE = 258;
PHP.Constants.T_LOGICAL_OR = 263;
PHP.Constants.T_LOGICAL_XOR = 264;
PHP.Constants.T_LOGICAL_AND = 265;
PHP.Constants.T_PRINT = 266;
PHP.Constants.T_PLUS_EQUAL = 277;
PHP.Constants.T_MINUS_EQUAL = 276;
PHP.Constants.T_MUL_EQUAL = 275;
PHP.Constants.T_DIV_EQUAL = 274;
PHP.Constants.T_CONCAT_EQUAL = 273;
PHP.Constants.T_MOD_EQUAL = 272;
PHP.Constants.T_AND_EQUAL = 271;
PHP.Constants.T_OR_EQUAL = 270;
PHP.Constants.T_XOR_EQUAL = 269;
PHP.Constants.T_SL_EQUAL = 268;
PHP.Constants.T_SR_EQUAL = 267;
PHP.Constants.T_BOOLEAN_OR = 278;
PHP.Constants.T_BOOLEAN_AND = 279;
PHP.Constants.T_IS_EQUAL = 283;
PHP.Constants.T_IS_NOT_EQUAL = 282;
PHP.Constants.T_IS_IDENTICAL = 281;
PHP.Constants.T_IS_NOT_IDENTICAL = 280;
PHP.Constants.T_IS_SMALLER_OR_EQUAL = 285;
PHP.Constants.T_IS_GREATER_OR_EQUAL = 284;
PHP.Constants.T_SL = 287;
PHP.Constants.T_SR = 286;
PHP.Constants.T_INSTANCEOF = 288;
PHP.Constants.T_INC = 297;
PHP.Constants.T_DEC = 296;
PHP.Constants.T_INT_CAST = 295;
PHP.Constants.T_DOUBLE_CAST = 294;
PHP.Constants.T_STRING_CAST = 293;
PHP.Constants.T_ARRAY_CAST = 292;
PHP.Constants.T_OBJECT_CAST = 291;
PHP.Constants.T_BOOL_CAST = 290;
PHP.Constants.T_UNSET_CAST = 289;
PHP.Constants.T_NEW = 299;
PHP.Constants.T_CLONE = 298;
PHP.Constants.T_EXIT = 300;
PHP.Constants.T_IF = 301;
PHP.Constants.T_ELSEIF = 302;
PHP.Constants.T_ELSE = 303;
PHP.Constants.T_ENDIF = 304;
PHP.Constants.T_LNUMBER = 305;
PHP.Constants.T_DNUMBER = 306;
PHP.Constants.T_STRING = 307;
PHP.Constants.T_STRING_VARNAME = 308;
PHP.Constants.T_VARIABLE = 309;
PHP.Constants.T_NUM_STRING = 310;
PHP.Constants.T_INLINE_HTML = 311;
PHP.Constants.T_CHARACTER = 312;
PHP.Constants.T_BAD_CHARACTER = 313;
PHP.Constants.T_ENCAPSED_AND_WHITESPACE = 314;
PHP.Constants.T_CONSTANT_ENCAPSED_STRING = 315;
PHP.Constants.T_ECHO = 316;
PHP.Constants.T_DO = 317;
PHP.Constants.T_WHILE = 318;
PHP.Constants.T_ENDWHILE = 319;
PHP.Constants.T_FOR = 320;
PHP.Constants.T_ENDFOR = 321;
PHP.Constants.T_FOREACH = 322;
PHP.Constants.T_ENDFOREACH = 323;
PHP.Constants.T_DECLARE = 324;
PHP.Constants.T_ENDDECLARE = 325;
PHP.Constants.T_AS = 326;
PHP.Constants.T_SWITCH = 327;
PHP.Constants.T_ENDSWITCH = 328;
PHP.Constants.T_CASE = 329;
PHP.Constants.T_DEFAULT = 330;
PHP.Constants.T_BREAK = 331;
PHP.Constants.T_CONTINUE = 332;
PHP.Constants.T_GOTO = 333;
PHP.Constants.T_FUNCTION = 334;
PHP.Constants.T_CONST = 335;
PHP.Constants.T_RETURN = 336;
PHP.Constants.T_TRY = 337;
PHP.Constants.T_CATCH = 338;
PHP.Constants.T_THROW = 339;
PHP.Constants.T_USE = 340;
//PHP.Constants.T_INSTEADOF = ;
PHP.Constants.T_GLOBAL = 341;
PHP.Constants.T_STATIC = 347;
PHP.Constants.T_ABSTRACT = 346;
PHP.Constants.T_FINAL = 345;
PHP.Constants.T_PRIVATE = 344;
PHP.Constants.T_PROTECTED = 343;
PHP.Constants.T_PUBLIC = 342;
PHP.Constants.T_VAR = 348;
PHP.Constants.T_UNSET = 349;
PHP.Constants.T_ISSET = 350;
PHP.Constants.T_EMPTY = 351;
PHP.Constants.T_HALT_COMPILER = 352;
PHP.Constants.T_CLASS = 353;
PHP.Constants.T_TRAIT = 382;
PHP.Constants.T_INTERFACE = 354;
PHP.Constants.T_EXTENDS = 355;
PHP.Constants.T_IMPLEMENTS = 356;
PHP.Constants.T_OBJECT_OPERATOR = 357;
PHP.Constants.T_DOUBLE_ARROW = 358;
PHP.Constants.T_LIST = 359;
PHP.Constants.T_ARRAY = 360;
//PHP.Constants.T_CALLABLE = ;
PHP.Constants.T_CLASS_C = 361;
PHP.Constants.T_TRAIT_C = 381;
PHP.Constants.T_METHOD_C = 362;
PHP.Constants.T_FUNC_C = 363;
PHP.Constants.T_LINE = 364;
PHP.Constants.T_FILE = 365;
PHP.Constants.T_COMMENT = 366;
PHP.Constants.T_DOC_COMMENT = 367;
PHP.Constants.T_OPEN_TAG = 368;
PHP.Constants.T_OPEN_TAG_WITH_ECHO = 369;
PHP.Constants.T_CLOSE_TAG = 370;
PHP.Constants.T_WHITESPACE = 371;
PHP.Constants.T_START_HEREDOC = 372;
PHP.Constants.T_END_HEREDOC = 373;
PHP.Constants.T_DOLLAR_OPEN_CURLY_BRACES = 374;
PHP.Constants.T_CURLY_OPEN = 375;
PHP.Constants.T_PAAMAYIM_NEKUDOTAYIM = 376;
PHP.Constants.T_DOUBLE_COLON = 376;
PHP.Constants.T_NAMESPACE = 377;
PHP.Constants.T_NS_C = 378;
PHP.Constants.T_DIR = 379;
PHP.Constants.T_NS_SEPARATOR = 380;
PHP.Lexer = function( src, ini ) {
var heredoc,
lineBreaker = function( result ) {
if (result.match(/\n/) !== null) {
var quote = result.substring(0, 1);
result = '[' + result.split(/\n/).join( quote + "," + quote ) + '].join("\\n")';
}
return result;
},
prev,
openTag = (ini === undefined || (/^(on|true|1)$/i.test(ini.short_open_tag) ) ? /(\<\?php\s|\<\?|\<\%|\<script language\=('|")?php('|")?\>)/i : /(\<\?php\s|<\?=|\<script language\=('|")?php('|")?\>)/i),
openTagStart = (ini === undefined || (/^(on|true|1)$/i.test(ini.short_open_tag)) ? /^(\<\?php\s|\<\?|\<\%|\<script language\=('|")?php('|")?\>)/i : /^(\<\?php\s|<\?=|\<script language\=('|")?php('|")?\>)/i),
tokens = [
{
value: PHP.Constants.T_NAMESPACE,
re: /^namespace(?=\s)/i
},
{
value: PHP.Constants.T_USE,
re: /^use(?=\s)/i
},
{
value: PHP.Constants.T_ABSTRACT,
re: /^abstract(?=\s)/i
},
{
value: PHP.Constants.T_IMPLEMENTS,
re: /^implements(?=\s)/i
},
{
value: PHP.Constants.T_INTERFACE,
re: /^interface(?=\s)/i
},
{
value: PHP.Constants.T_CONST,
re: /^const(?=\s)/i
},
{
value: PHP.Constants.T_STATIC,
re: /^static(?=\s)/i
},
{
value: PHP.Constants.T_FINAL,
re: /^final(?=\s)/i
},
{
value: PHP.Constants.T_VAR,
re: /^var(?=\s)/i
},
{
value: PHP.Constants.T_GLOBAL,
re: /^global(?=\s)/i
},
{
value: PHP.Constants.T_CLONE,
re: /^clone(?=\s)/i
},
{
value: PHP.Constants.T_THROW,
re: /^throw(?=\s)/i
},
{
value: PHP.Constants.T_EXTENDS,
re: /^extends(?=\s)/i
},
{
value: PHP.Constants.T_AND_EQUAL,
re: /^&=/
},
{
value: PHP.Constants.T_AS,
re: /^as(?=\s)/i
},
{
value: PHP.Constants.T_ARRAY_CAST,
re: /^\(array\)/i
},
{
value: PHP.Constants.T_BOOL_CAST,
re: /^\((bool|boolean)\)/i
},
{
value: PHP.Constants.T_DOUBLE_CAST,
re: /^\((real|float|double)\)/i
},
{
value: PHP.Constants.T_INT_CAST,
re: /^\((int|integer)\)/i
},
{
value: PHP.Constants.T_OBJECT_CAST,
re: /^\(object\)/i
},
{
value: PHP.Constants.T_STRING_CAST,
re: /^\(string\)/i
},
{
value: PHP.Constants.T_UNSET_CAST,
re: /^\(unset\)/i
},
{
value: PHP.Constants.T_TRY,
re: /^try(?=\s*{)/i
},
{
value: PHP.Constants.T_CATCH,
re: /^catch(?=\s*\()/i
},
{
value: PHP.Constants.T_INSTANCEOF,
re: /^instanceof(?=\s)/i
},
{
value: PHP.Constants.T_LOGICAL_OR,
re: /^or(?=\s)/i
},
{
value: PHP.Constants.T_LOGICAL_AND,
re: /^and(?=\s)/i
},
{
value: PHP.Constants.T_LOGICAL_XOR,
re: /^xor(?=\s)/i
},
{
value: PHP.Constants.T_BOOLEAN_AND,
re: /^&&/
},
{
value: PHP.Constants.T_BOOLEAN_OR,
re: /^\|\|/
},
{
value: PHP.Constants.T_CONTINUE,
re: /^continue(?=\s|;)/i
},
{
value: PHP.Constants.T_BREAK,
re: /^break(?=\s|;)/i
},
{
value: PHP.Constants.T_ENDDECLARE,
re: /^enddeclare(?=\s|;)/i
},
{
value: PHP.Constants.T_ENDFOR,
re: /^endfor(?=\s|;)/i
},
{
value: PHP.Constants.T_ENDFOREACH,
re: /^endforeach(?=\s|;)/i
},
{
value: PHP.Constants.T_ENDIF,
re: /^endif(?=\s|;)/i
},
{
value: PHP.Constants.T_ENDSWITCH,
re: /^endswitch(?=\s|;)/i
},
{
value: PHP.Constants.T_ENDWHILE,
re: /^endwhile(?=\s|;)/i
},
{
value: PHP.Constants.T_CASE,
re: /^case(?=\s)/i
},
{
value: PHP.Constants.T_DEFAULT,
re: /^default(?=\s|:)/i
},
{
value: PHP.Constants.T_SWITCH,
re: /^switch(?=[ (])/i
},
{
value: PHP.Constants.T_EXIT,
re: /^(exit|die)(?=[ \(;])/i
},
{
value: PHP.Constants.T_CLOSE_TAG,
re: /^(\?\>|\%\>|\<\/script\>)\s?\s?/i,
func: function( result ) {
insidePHP = false;
return result;
}
},
{
value: PHP.Constants.T_DOUBLE_ARROW,
re: /^\=\>/
},
{
value: PHP.Constants.T_DOUBLE_COLON,
re: /^\:\:/
},
{
value: PHP.Constants.T_METHOD_C,
re: /^__METHOD__/
},
{
value: PHP.Constants.T_LINE,
re: /^__LINE__/
},
{
value: PHP.Constants.T_FILE,
re: /^__FILE__/
},
{
value: PHP.Constants.T_FUNC_C,
re: /^__FUNCTION__/
},
{
value: PHP.Constants.T_NS_C,
re: /^__NAMESPACE__/
},
{
value: PHP.Constants.T_TRAIT_C,
re: /^__TRAIT__/
},
{
value: PHP.Constants.T_DIR,
re: /^__DIR__/
},
{
value: PHP.Constants.T_CLASS_C,
re: /^__CLASS__/
},
{
value: PHP.Constants.T_INC,
re: /^\+\+/
},
{
value: PHP.Constants.T_DEC,
re: /^\-\-/
},
{
value: PHP.Constants.T_CONCAT_EQUAL,
re: /^\.\=/
},
{
value: PHP.Constants.T_DIV_EQUAL,
re: /^\/\=/
},
{
value: PHP.Constants.T_XOR_EQUAL,
re: /^\^\=/
},
{
value: PHP.Constants.T_MUL_EQUAL,
re: /^\*\=/
},
{
value: PHP.Constants.T_MOD_EQUAL,
re: /^\%\=/
},
{
value: PHP.Constants.T_SL_EQUAL,
re: /^<<=/
},
{
value: PHP.Constants.T_START_HEREDOC,
re: /^<<<[A-Z_0-9]+\s/i,
func: function( result ){
heredoc = result.substring(3, result.length - 1);
return result;
}
},
{
value: PHP.Constants.T_SL,
re: /^<</
},
{
value: PHP.Constants.T_IS_SMALLER_OR_EQUAL,
re: /^<=/
},
{
value: PHP.Constants.T_SR_EQUAL,
re: /^>>=/
},
{
value: PHP.Constants.T_SR,
re: /^>>/
},
{
value: PHP.Constants.T_IS_GREATER_OR_EQUAL,
re: /^>=/
},
{
value: PHP.Constants.T_OR_EQUAL,
re: /^\|\=/
},
{
value: PHP.Constants.T_PLUS_EQUAL,
re: /^\+\=/
},
{
value: PHP.Constants.T_MINUS_EQUAL,
re: /^-\=/
},
{
value: PHP.Constants.T_OBJECT_OPERATOR,
re: /^\-\>/i
},
{
value: PHP.Constants.T_CLASS,
re: /^class(?=[\s\{])/i,
afterWhitespace: true
},
{
value: PHP.Constants.T_TRAIT,
re: /^trait(?=[\s]+[A-Za-z])/i,
},
{
value: PHP.Constants.T_PUBLIC,
re: /^public(?=[\s])/i
},
{
value: PHP.Constants.T_PRIVATE,
re: /^private(?=[\s])/i
},
{
value: PHP.Constants.T_PROTECTED,
re: /^protected(?=[\s])/i
},
{
value: PHP.Constants.T_ARRAY,
re: /^array(?=\s*?\()/i
},
{
value: PHP.Constants.T_EMPTY,
re: /^empty(?=[ \(])/i
},
{
value: PHP.Constants.T_ISSET,
re: /^isset(?=[ \(])/i
},
{
value: PHP.Constants.T_UNSET,
re: /^unset(?=[ \(])/i
},
{
value: PHP.Constants.T_RETURN,
re: /^return(?=[ "'(;])/i
},
{
value: PHP.Constants.T_FUNCTION,
re: /^function(?=[ "'(;])/i
},
{
value: PHP.Constants.T_ECHO,
re: /^echo(?=[ "'(;])/i
},
{
value: PHP.Constants.T_LIST,
re: /^list(?=\s*?\()/i
},
{
value: PHP.Constants.T_PRINT,
re: /^print(?=[ "'(;])/i
},
{
value: PHP.Constants.T_INCLUDE,
re: /^include(?=[ "'(;])/i
},
{
value: PHP.Constants.T_INCLUDE_ONCE,
re: /^include_once(?=[ "'(;])/i
},
{
value: PHP.Constants.T_REQUIRE,
re: /^require(?=[ "'(;])/i
},
{
value: PHP.Constants.T_REQUIRE_ONCE,
re: /^require_once(?=[ "'(;])/i
},
{
value: PHP.Constants.T_NEW,
re: /^new(?=[ ])/i
},
{
value: PHP.Constants.T_COMMENT,
re: /^\/\*([\S\s]*?)(?:\*\/|$)/
},
{
value: PHP.Constants.T_COMMENT,
re: /^\/\/.*(\s)?/
},
{
value: PHP.Constants.T_COMMENT,
re: /^\#.*(\s)?/
},
{
value: PHP.Constants.T_ELSEIF,
re: /^elseif(?=[\s(])/i
},
{
value: PHP.Constants.T_GOTO,
re: /^goto(?=[\s(])/i
},
{
value: PHP.Constants.T_ELSE,
re: /^else(?=[\s{:])/i
},
{
value: PHP.Constants.T_IF,
re: /^if(?=[\s(])/i
},
{
value: PHP.Constants.T_DO,
re: /^do(?=[ {])/i
},
{
value: PHP.Constants.T_WHILE,
re: /^while(?=[ (])/i
},
{
value: PHP.Constants.T_FOREACH,
re: /^foreach(?=[ (])/i
},
{
value: PHP.Constants.T_ISSET,
re: /^isset(?=[ (])/i
},
{
value: PHP.Constants.T_IS_IDENTICAL,
re: /^===/
},
{
value: PHP.Constants.T_IS_EQUAL,
re: /^==/
},
{
value: PHP.Constants.T_IS_NOT_IDENTICAL,
re: /^\!==/
},
{
value: PHP.Constants.T_IS_NOT_EQUAL,
re: /^(\!=|\<\>)/
},
{
value: PHP.Constants.T_FOR,
re: /^for(?=[ (])/i
},
{
value: PHP.Constants.T_DNUMBER,
re: /^[0-9]*\.[0-9]+([eE][-]?[0-9]*)?/
/*,
func: function( result ) {
// transform e to E - token_get_all_variation1.phpt
return (result - 0).toString().toUpperCase();
}*/
},
{
value: PHP.Constants.T_LNUMBER,
re: /^(0x[0-9A-F]+|[0-9]+)/i
},
{
value: PHP.Constants.T_OPEN_TAG_WITH_ECHO,
re: /^(\<\?=|\<\%=)/i
},
{
value: PHP.Constants.T_OPEN_TAG,
re: openTagStart
},
{
value: PHP.Constants.T_VARIABLE,
re: /^\$[a-zA-Z_\x7f-\uffff][a-zA-Z0-9_\x7f-\uffff]*/
},
{
value: PHP.Constants.T_WHITESPACE,
re: /^\s+/
},
{
value: PHP.Constants.T_CONSTANT_ENCAPSED_STRING,
re: /^("(?:[^"\\]|\\[\s\S])*"|'(?:[^'\\]|\\[\s\S])*')/,
func: function( result, token ) {
var curlyOpen = 0,
len,
bracketOpen = 0;
if (result.substring( 0,1 ) === "'") {
return result;
}
var match = result.match( /(?:[^\\]|\\.)*[^\\]\$[a-zA-Z_\x7f-\uffff][a-zA-Z0-9_\x7f-\uffff]*/g );
if ( match !== null ) {
// string has a variable
while( result.length > 0 ) {
len = result.length;
match = result.match( /^[\[\]\;\:\?\(\)\!\.\,\>\<\=\+\-\/\*\|\&\@\^\%\"\'\{\}]/ );
if ( match !== null ) {
results.push( match[ 0 ] );
result = result.substring( 1 );
if ( curlyOpen > 0 && match[ 0 ] === "}") {
curlyOpen--;
}
if ( match[ 0 ] === "[" ) {
bracketOpen++;
}
if ( match[ 0 ] === "]" ) {
bracketOpen--;
}
}
match = result.match(/^\$[a-zA-Z_\x7f-\uffff][a-zA-Z0-9_\x7f-\uffff]*/);
if ( match !== null ) {
results.push([
parseInt(PHP.Constants.T_VARIABLE, 10),
match[ 0 ],
line
]);
result = result.substring( match[ 0 ].length );
match = result.match(/^(\-\>)\s*([a-zA-Z_\x7f-\uffff][a-zA-Z0-9_\x7f-\uffff]*)\s*(\()/);
if ( match !== null ) {
results.push([
parseInt(PHP.Constants.T_OBJECT_OPERATOR, 10),
match[ 1 ],
line
]);
results.push([
parseInt(PHP.Constants.T_STRING, 10),
match[ 2 ],
line
]);
if (match[3]) {
results.push(match[3]);
}
result = result.substring( match[ 0 ].length );
}
if ( result.match( /^\[/g ) !== null ) {
continue;
}
}
var re;
if ( curlyOpen > 0) {
re = /^([^\\\$"{}\]\)]|\\.)+/g;
} else {
re = /^([^\\\$"{]|\\.|{[^\$]|\$(?=[^a-zA-Z_\x7f-\uffff]))+/g;;
}
while(( match = result.match( re )) !== null ) {
if (result.length === 1) {
throw new Error(match);
}
results.push([
parseInt(( curlyOpen > 0 ) ? PHP.Constants.T_CONSTANT_ENCAPSED_STRING : PHP.Constants.T_ENCAPSED_AND_WHITESPACE, 10),
match[ 0 ].replace(/\n/g,"\\n").replace(/\r/g,""),
line
]);
line += match[ 0 ].split('\n').length - 1;
result = result.substring( match[ 0 ].length );
}
if( result.match(/^{\$/) !== null ) {
results.push([
parseInt(PHP.Constants.T_CURLY_OPEN, 10),
"{",
line
]);
result = result.substring( 1 );
curlyOpen++;
}
if (len === result.length) {
// nothing has been found yet
if ((match = result.match( /^(([^\\]|\\.)*?[^\\]\$[a-zA-Z_\x7f-\uffff][a-zA-Z0-9_\x7f-\uffff]*)/g )) !== null) {
return;
}
}
}
return undefined;
} else {
result = result.replace(/\r/g,"");
}
/*
if (result.match(/\r\n/) !== null) {
var quote = result.substring(0, 1);
result = '[' + result.split(/\r\n/).join( quote + "," + quote ) + '].join("\\n")';
}
*/
return result;
}
},
{
value: PHP.Constants.T_NS_SEPARATOR,
re: /^\\(?=[a-zA-Z_])/
},
{
value: PHP.Constants.T_STRING,
re: /^[a-zA-Z_\x7f-\uffff][a-zA-Z0-9_\x7f-\uffff]*/
},
{
value: -1,
re: /^[\[\]\;\:\?\(\)\!\.\,\>\<\=\+\-\/\*\|\&\{\}\@\^\%\"\'\$\~]/
}];
var results = [],
line = 1,
insidePHP = false,
cancel = true;
if ( src === null ) {
return results;
}
if ( typeof src !== "string" ) {
src = src.toString();
}
while (src.length > 0 && cancel === true) {
if ( insidePHP === true ) {
if ( heredoc !== undefined ) {
// we are in a heredoc
var regexp = new RegExp('([\\S\\s]*?)(\\r\\n|\\n|\\r)(' + heredoc + ')(;|\\r\\n|\\n)',"i");
var result = src.match( regexp );
if ( result !== null ) {
// contents
results.push([
parseInt(PHP.Constants.T_ENCAPSED_AND_WHITESPACE, 10),
result[ 1 ].replace(/^\n/g,"").replace(/\\\$/g,"$") + "\n",
line
]);
// note the no - 1 for length as regexp include one line as well
line += result[ 1 ].split('\n').length;
// heredoc end tag
results.push([
parseInt(PHP.Constants.T_END_HEREDOC, 10),
result[ 3 ],
line
]);
src = src.substring( result[1].length + result[2].length + result[3].length );
heredoc = undefined;
}
if (result === null) {
throw Error("sup");
}
} else {
cancel = tokens.some(function( token ){
if ( token.afterWhitespace === true ) {
// check last
var last = results[ results.length - 1 ];
if ( !Array.isArray( last ) || (last[ 0 ] !== PHP.Constants.T_WHITESPACE && last[ 0 ] !== PHP.Constants.T_OPEN_TAG && last[ 0 ] !== PHP.Constants.T_COMMENT)) {
return false;
}
}
var result = src.match( token.re );
if ( result !== null ) {
if ( token.value !== -1) {
var resultString = result[ 0 ];
if (token.func !== undefined ) {
resultString = token.func( resultString, token );
}
if (resultString !== undefined ) {
results.push([
parseInt(token.value, 10),
resultString,
line
]);
line += resultString.split('\n').length - 1;
}
} else {
// character token
results.push( result[ 0 ] );
}
src = src.substring(result[ 0 ].length);
return true;
}
return false;
});
}
} else {
var result = openTag.exec( src );
if ( result !== null ) {
if ( result.index > 0 ) {
var resultString = src.substring(0, result.index);
results.push ([
parseInt(PHP.Constants.T_INLINE_HTML, 10),
resultString,
line
]);
line += resultString.split('\n').length - 1;
src = src.substring( result.index );
}
insidePHP = true;
} else {
results.push ([
parseInt(PHP.Constants.T_INLINE_HTML, 10),
src.replace(/^\n/, ""),
line
]);
return results;
}
// src = src.substring(result[ 0 ].length);
}
}
return results;
};
/*
* @author Niklas von Hertzen <niklas at hertzen.com>
* @created 15.6.2012
* @website http://hertzen.com
*/
/*
* The skeleton for this parser was written by Moriyoshi Koizumi and is based on
* the work by Masato Bito and is in the PUBLIC DOMAIN.
* Ported to JavaScript by Niklas von Hertzen
*/
PHP.Parser = function ( preprocessedTokens, eval ) {
var yybase = this.yybase,
yydefault = this.yydefault,
yycheck = this.yycheck,
yyaction = this.yyaction,
yylen = this.yylen,
yygbase = this.yygbase,
yygcheck = this.yygcheck,
yyp = this.yyp,
yygoto = this.yygoto,
yylhs = this.yylhs,
terminals = this.terminals,
translate = this.translate,
yygdefault = this.yygdefault;
this.pos = -1;
this.line = 1;
this.tokenMap = this.createTokenMap( );
this.dropTokens = {};
this.dropTokens[ PHP.Constants.T_WHITESPACE ] = 1;
this.dropTokens[ PHP.Constants.T_OPEN_TAG ] = 1;
var tokens = [];
// pre-process
preprocessedTokens.forEach( function( token, index ) {
if ( typeof token === "object" && token[ 0 ] === PHP.Constants.T_OPEN_TAG_WITH_ECHO) {
tokens.push([
PHP.Constants.T_OPEN_TAG,
token[ 1 ],
token[ 2 ]
]);
tokens.push([
PHP.Constants.T_ECHO,
token[ 1 ],
token[ 2 ]
]);
} else {
tokens.push( token );