/* source comes from a similar jquery script */

/* run it like this :  java -jar rhino.jar jslint-wrapper.js file.js */

if (arguments.length == 1) {

  jslint = "jslint.js"

  srcfile = arguments[0];

} else if (arguments.length != 2) {

  print("jslint-wrapper jslint.js myfile.js");

  quit();

} else {

  var jslint = arguments[0];

  var srcfile = arguments[1];

}

src = readFile(srcfile, "utf8");

load(jslint);

JSLINT(src, { browser: true, forin: true, maxerr: 5 });

//All of the following are known issues that we think are 'ok'

//(in contradiction with JSLint) more information here:

//http://docs.jquery.com/JQuery_Core_Style_Guidelines

var ok = {

	"Expected an identifier and instead saw 'undefined' (a reserved word).": true,

	"Use '===' to compare with 'null'.": true,

	"Use '!==' to compare with 'null'.": true,

	"Expected an assignment or function call and instead saw an expression.": true,

	"Expected a 'break' statement before 'case'.": true,

	"'e' is already defined.": true,

  "Expected exactly one space between 'function' and '('": true

};

var e = JSLINT.errors, found = 0, w;

for ( var i = 0; i < e.length; i++ ) {

	w = e[i];

	if ( !ok[ w.reason ] ) {

		found++;

		print( "\n" + w.evidence + "\n" );

		print( "    Problem at line " + w.line + " character " + w.character + ": " + w.reason );

	}

}

if ( found > 0 ) {

	print( "\n" + found + " Error(s) found.\n" );

} else {

	print( "JSLint check passed.\n" );

}