sbin/res/jslint-wrapper.js
branchpopcorn-port
changeset 97 62612c69699f
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sbin/res/jslint-wrapper.js	Wed Oct 19 14:52:42 2011 +0200
@@ -0,0 +1,51 @@
+/* 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" );
+}