Recently, I ran some of my JavaScript code through Crockford's JSLint, and it gave the following error:     Problem at line 1 character 1: Missing "use strict" statement.   Doing some searching, I realized that some people add "use...
Most of the tutorials that I've read on arrays in JavaScript (including w3schools and devguru) suggest that you can initialize an array with a certain length by passing an integer to the Array constructor using the var test = new Array(4); synt...
I have a very long regular expression, which I wish to split into multiple lines in my JavaScript code to keep each line length 80 characters according to JSLint rules. It's just better for reading, I think. Here's pattern sample:  var patt...
I am currently validating my JavaScript against JSLint and making progress on, it's assisting me to write better JavaScript - in particular in working with the Jquery library.  I have now come across JSHint, a fork of JSLint. So I am wondering f...
Hi I have the 3 javascript files.   jquery.js utility.js file1.js   In file1.js I have   jQuery.noConflict() jQuery(document).ready(function($) {   // .... });   I get an error 'jQuery' was used before it was defined.  and 'document'...
I'm using JSLint to verify most of my external Javascript files, but the largest amount of errors I'm getting is from functions being used before they're defined.  Is this really an issue I should worry about?  It seems Firefox, IE7 and C...
What does JSLint mean by this error? And how should it be rewritten?  Error: Problem at line 78 character 3: Move the invocation into the parens that contain the function:      })(jQuery);...
In my project we have some global variables that work as containers:  MyProject.MyFreature.someFunction = function() { ... }   So then I use that script across the site and JSLint / JSHint complains about that:     'MyProject' is not defined...

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