Update cm-validator-remote.js

Author: ethanchewy

static/js/cm-validator-remote.js

@@ -1 +1,55 @@
-CodeMirror.remoteValidator=function(cm,updateLinting,options){var text=cm.getValue();if(text.trim()=="") {updateLinting(cm,[]);return;} function result_cb(error_list) {var found=[];for(var i in error_list) {var error=error_list[i];var start_line=error.line_no;var start_char;if(typeof(error.column_no_start)!="undefined") start_char=error.column_no_start;else start_char=error.column_no;var end_char;if(typeof(error.column_no_stop)!="undefined") end_char=error.column_no_stop;else end_char=error.column_no;var end_line=error.line_no;var message=error.message;var severity;if(typeof(error.severity)!="undefined") severity=error.severity;else severity='error';found.push({from:CodeMirror.Pos(start_line-1,start_char),to:CodeMirror.Pos(end_line-1,end_char),message:message,severity:severity});} updateLinting(cm,found);} options.check_cb(text,result_cb);};
+CodeMirror.remoteValidator = function(cm, updateLinting, options) {
+	//Current value of text
+	var text = cm.getValue();
+
+
+	if(text.trim() == "")
+	{
+		updateLinting(cm, []);
+		return;
+	}
+	
+	function result_cb(error_list)
+	{
+		var found = [];
+		
+		for(var i in error_list)
+		{
+			var error = error_list[i];
+			
+			var start_line = error.line_no;
+
+            var start_char;
+            if(typeof(error.column_no_start) != "undefined")
+			    start_char = error.column_no_start;
+            else
+			    start_char = error.column_no;
+
+			var end_char;
+            if(typeof(error.column_no_stop) != "undefined")
+    			end_char = error.column_no_stop;
+            else
+    			end_char = error.column_no;
+
+			var end_line = error.line_no;
+			var message = error.message;
+
+            var severity;
+            if(typeof(error.severity) != "undefined")
+                severity = error.severity;
+            else
+                severity = 'error';
+			
+			found.push({
+				from: CodeMirror.Pos(start_line - 1, start_char),
+				to: CodeMirror.Pos(end_line - 1, end_char),
+				message: message,
+				severity: severity // "error", "warning"
+			});
+		}
+		
+		updateLinting(cm, found);
+	}
+	
+	options.check_cb(text, result_cb);
+};