enabled jshint via grunt, checked conformance

Author: kontur

Gruntfile.js

@@ -68,7 +68,8 @@ module.exports = function (grunt) {
           eqnull: true,
           browser: true,
           globals: {
-            jQuery: true
+            jQuery: true,
+            console: true
           }
         },
         src: 'src/jquery.typer.js'
@@ -90,6 +91,6 @@ module.exports = function (grunt) {
   grunt.loadNpmTasks('grunt-contrib-copy');
 
   // Default task.
-  grunt.registerTask('dist', [/*'jshint:dist', */'concat:dist', 'uglify:dist', 'copy:dist']);
+  grunt.registerTask('dist', ['jshint:dist', 'concat:dist', 'uglify:dist', 'copy:dist']);
 
 };

dist/jquery.typer.js

@@ -14,7 +14,6 @@ String.prototype.rightChars = function(n){
   var opts,
       highlight,
       clearText,
-      backspace,
       type,
       spanWithColor,
       clearDelay,
@@ -155,10 +154,10 @@ String.prototype.rightChars = function(n){
         });
       }
 
-      if (opts.typerOrder == 'random') {
+      if (opts.typerOrder === 'random') {
         $e.typeTo(targets[Math.floor(Math.random()*targets.length)]);
       }
-      else if (opts.typerOrder == 'sequential') {
+      else if (opts.typerOrder === 'sequential') {
         $e.typeTo(targets[last]);
         last = (last < targets.length - 1) ? last + 1 : 0;
       }

dist/jquery.typer.min.js

@@ -14,7 +14,6 @@ String.prototype.rightChars = function(n){
   var opts,
       highlight,
       clearText,
-      backspace,
       type,
       spanWithColor,
       clearDelay,
@@ -155,10 +154,10 @@ String.prototype.rightChars = function(n){
         });
       }
 
-      if (opts.typerOrder == 'random') {
+      if (opts.typerOrder === 'random') {
         $e.typeTo(targets[Math.floor(Math.random()*targets.length)]);
       }
-      else if (opts.typerOrder == 'sequential') {
+      else if (opts.typerOrder === 'sequential') {
         $e.typeTo(targets[last]);
         last = (last < targets.length - 1) ? last + 1 : 0;
       }