jslint

问题 I am trying to get the following code to become jslint-compliant, but am stuck on the following two errors: Expected to see a statement and instead saw a block. and Unexpected 'this'. What changes should I make to my code to make JSLint happy? var pvAccess = {}; pvAccess.Func = function () { "use strict"; function AccessPV(name, rValue, wValue) { var url = '/goform/ReadWrite', data = 'redirect=/response.asp&variable=' + escape(name), xmlHttp = null, wValue = null; if (rValue !== null &&

问题 I have the following: var version = [0,3,0]; // Override the version toString method. version.__proto__.toString = function() { return this.join('.'); }; Which does the following version.toString => '0.3.0' JSlint moans that __proto__ is a reserved name - which is correct. I assume I am overloading incorrectly. I do not want to Array.prototype.toString as that'll override all arrays to replace , with .? 回答1: Just set the method on the array directly: var version = [0,3,0]; // Override the

问题 I changed my coding style from function getParams(entity) { "use strict"; var accountID = store.getItem('AccountID'), switch (entity) { case "Topic": to function getParams(entity) { "use strict"; var accountID = store.getItem('AccountID'), switch (entity) { case "Topic": Now I get any jslint errors such as: Warning 6 JS Lint: Expected exactly one space between ')' and '{'. Warning 9 JS Lint: Expected 'var' at column 9, not column 5. I checked through the options but cannot find any option to

问题 var freebie = ' \ <div class="item'+last+'" data-type="psd" data-visited="false"> \ <div class="baseBubble" /> \ <div class="baseStroke" /> \ <div class="baseThickerStroke" /> \ <div class="thumbnail"> \ <div class="overlay" /> \ <img src="'+item['thumb'][0]+'" width="'+item['thumb'][1]+'" height="'+item['thumb'][2]+'" /> \ </div> \ </div>'; Does anyone know why this is returning 2 errors in JSLint? Here's an image of the 2 errors: 回答1: Short answer, you need to configure JSLint to tolerate

问题 I'm trying to make my code JavaScript "strict", so I'm running it through JSLint to ensure my code is compliant. However, on the following code: setTimeout("getExtJs()", 2000); I receive the following error: Implied eval is evil. Pass a function instead of a string. How do I make my code JavaScript "strict"? 回答1: setTimeout(getExtJs, 2000); Note that there are no quotes around getExtJs, I am passing the function not a String. EDIT: As noted in the comments the reason why JSLint is upset is

问题 How can I set up the designed in visual studio to put a space after my javascript functions? At present when I press the return key I get this var myfunc = function() { .... }; When I want this var myfunc = function () { .... }; Know its a setting somewhere but cant find it - will help with my JSlinting! 回答1: In VS 2010 you can't. The options you have are found at "Options-> Text Editor -> JScript -> Formatting", but that is not one of the options available. Here's the options you have:

问题 How do I alert jshint that I have globals, i.e. name them. I know you can do this, but I don't recall the syntax. I defined a global here like this (function(){window.glob1 = local_var;})() and use later like this: ( a different IIFE ) (function(){glob1 // does something})() jshint is saying it was used before it was defined. It's not a flag, there is actually a way to list global variables by name. 回答1: Do you mean the syntax /* global window, console, jQuery */ ... at the beginning of the

问题 I am using jslint to validate my code. I have "use strict" on all my pages. How can I disable the message "use the function form of 'use strict'" but keep the "Missing 'use strict' statement" warning, so I won't forget to put it on new files? Thanks 回答1: According to Crockford's post, you'll want to wrap everything in a function... (function () { "use strict"; // the rest of your file goes here... }()); You could also use jshint instead, which has a "globalstrict" option that can do exactly

问题 I copied a version of HTML5Shiv.min.js from this Cloudflare link, and when I import the file into Adobe Brackets, the JSLint compiler tells me that the script contains the following errors: 4 Missing 'use strict' statement. !function (a, b) {function c(a, b) {var c = a.createElement("p"), d = a.getElementsByTagName("head")[0] || a.documentElement; return c.innerHTML="x<style>"+b+"</style>",d.ins 4 'c' is already defined. !function (a, b) {function c(a, b) {var c = a.createElement("p"), d = a

问题 I have used a PHP version of JSLint for the build script. But I didn't write it.. my ex-coworker did. But now, I can't remember what the name is, and where can I find that PHP library do to JSLint thing for me. Any know? Thaks. 回答1: Try: http://www.overflow.biz/blog/lang/en-us/2010/07/07/jslint-php-class/ With: http://www.javascriptlint.com/download.htm Code from first link (credit to z3n) Solution: // (c) z3n - R1V1@100707 - www.overflow.biz - rodrigo.orph@gmail.com // Based on the original