jslint

For better accessibility we needed a second alternative set of play/pause controls and (with the help of user Kento Nishi) we successfully moved from DEMO A (with only 1 audio playback control) to DEMO B (with duplicated audio playback controls). PROBLEM1 The time duration (far right number) is broken in DEMO B. PROBLEM2 Every webpage has its own folder. Some pages have a spoken audio file ready made, *.mp3 but some pages dont. Would it be possible to hide all audio controls html if the spoken.mp3 (same file name for all pages) is absent in the page's own filder? So in summary: if the *.mp3

The code: var foo = /\</; When I go to jslint.com and enter that in, I get: Problem at line 1 character 12: Unexpected '\'. It used to tell me Unexpected escaped character '<' in regular expression. but times have changed. So I'm just curious, why? If you try var foo = /\>/; it doesn't care, what's the deal with < ? If you have a two simple divs, the difference is clear: <div> < </div> <!--Missing right angle bracket, bad markup--> <div> > </div> <!--No problem, just a greater than text node--> JSLint does not assume that the script is a standalone file or inside a script tag of an HTML

JSLint gives me the "strict violation" error, although I use the "this" context inside a function which hides it from the global scope. function test() { "use strict"; this.a = "b"; } For the record, I use the built-in JSLint parser in Webstorm. This is because JSLint doesn't recognize your function as a constructor. By convention, you must use uppercase letters. function Test() { "use strict"; this.a = "b"; } 来源： https://stackoverflow.com/questions/17770048/why-does-jslint-give-strict-violation-error-on-this-function

I mean to run it like this: node.exe lint.js my_js_file.js And then get output to a console. What do I need to download ? Do I need just to save http://www.jslint.com/ to disk and then grab some attached js file or I need to look for special version for node.js ? Install jshint globally then you can use it from the command line. npm install -g jshint jshint testfile.js All this is assuming that you already have node and npm running on you windows machine. Edit I just noticed that I responded with an answer for jshint instead of jslint , the as the other answer points out, they are similar but

As of about 14 January 2016, JSLint has started complaining about var or let declarations that have more than one variable per declaration, and has created a new directive, multivar that ignores this new "problem". This is a pretty significant change, as earlier versions would complain if you did have two var s in the same code block. That is, as of today (18 Jan 2016), this code now breaks in JSLint : /*jslint white:true, browser:true, devel:true */ function a(b) { "use strict"; var c, d; // <<< Now bad!! d = "test"; c = d + b; console.log(c); } The error reported is, Expected ';' and instead

Code below passed through JSLint causes an error: Problem at line 8 character 9: Missing 'new'. ResizeGrid(); How to fix? "use strict"; var ResizeGrid; function t() { var x; if (x) { ResizeGrid(); } } Tick Tolerate uncapitalized constructors or rename to resizeGrid(); to prevent lint from assuming its a function constructor (although calling an undefined var like that will raise other errors). You should name functions with a lower case initial letter, unless they are intended as constructors. If they are intended as constructors, you should be calling them with new . 来源： https://stackoverflow

I have run the following through JSLint: $(document).ready(function() { /* Add paragraph on page load */ // Get all header elements var header = document.getElementsByTagName('h1'), parent, newP, text; // Loop through the elements for (var i=0, m = header.length; i < m; i++) { parent = header[i].parentNode; newP = document.createElement("p"); text = document.createTextNode('This paragraph was inserted with JavaScript!'); newP.appendChild(text); // Insert the new P element after the header element in its parent node parent.insertBefore(newP, header[i].nextSibling); } // so much easier with