jshint | 易学教程

JsHint throwing error regarding “Identifier expected after token”

阅读更多关于 JsHint throwing error regarding “Identifier expected after token”

问题 I have created one small chatting app using node.js and socket.io. It is working fine for me, but my editor's (Eclipse) plug-in JsHint showing me one error in my code as follows. io.sockets.in(room).emit(msgtype, data); Error: Syntax error on token ".", Identifier expected after this token above code is running very well for me, but editor showing me error. I don't understand what is the problem, I have google for same error, but still not getting any solution. If someone show me how to write

How to configure JSHint with maven

阅读更多关于 How to configure JSHint with maven

问题 I am using JSHint for my maven project (Executing mvn jshint:lint will display warnings). There are two configuration methods provided on http://www.jshint.com/docs/ Currently i am using the Inline configuration , but i am interested in using package.json file which they have mentioned in Configuration , but i don't know where to put this file. How to configure the maven project to use package.json or .jshintrc config file with jshint? 回答1: You could create a grunt task which can be called by

npm install -g <package> error EADDRINUSE

阅读更多关于 npm install -g error EADDRINUSE

问题 I have been trying to install jshint through npm that is required for SublimeLinter-jshint. I am running windows 7 (64bit). It seems to keep failing with the error message: `C:\Users\Ephekz>npm install -g jshint npm ERR! Windows_NT 6.1.7601 npm ERR! argv "C:\Program Files (x86)\nodejs\\node.exe" "C:\Program Files ( x86)\nodejs\node_modules\npm\bin\npm-cli.js" "install" "-g" "jshint" npm ERR! node v0.12.4 npm ERR! npm v2.10.1 npm ERR! code EADDRINUSE npm ERR! errno EADDRINUSE npm ERR! syscall

How to solve the jshint error `Don't make functions within a loop.` with jquery $.grep

阅读更多关于 How to solve the jshint error `Don't make functions within a loop.` with jquery $.grep

问题 The following javascript code gives me the Don't make functions within a loop. error /* Get the favorite products from the data using the id */ productDataCategory[FAVORITES].length = 0/* empty favorites productDataCategory */; for ( i = 0; i < currentUser.favorites.length; i++) { product = $.grep(productData, function(e){ return e.id === currentUser.favorites[i]; })[0]; productDataCategory[FAVORITES].push(p); } I've looked the question up and saw some similar questions asked by other members

Jshint.com | Assigning to 'this'

阅读更多关于 Jshint.com | Assigning to 'this'

问题 In jshint.com whenever I do var this_hold = this; I get an error. I get a violation of strict error. The application is such that I need to work with either this ( passed in from an event handler) or I need to pull the element myself using document.getElementById() It's just how this function works best...otherwise I have to write it twice once for each case. I want the error gone..I don't want to turn it off. I want jshint.com 100% happy. Here is the function in question with the violation

grunt: how to generate jshint output as HTML

阅读更多关于 grunt: how to generate jshint output as HTML

问题 I'm trying to run jshint using grunt. This works, but now I would like the output to be HTML. Here is my grunt file module.exports = function(grunt) { // Project configuration. grunt.initConfig({ jshint: { all: ['Gruntfile.js', 'src/*.js'] , options: { //reporter: 'jslint' reporter:'checkstyle' , reporterOutput: 'jshint.html' } } }); grunt.loadNpmTasks('grunt-contrib-jshint'); }; Running this grunt taks, the output is in XML. Any suggestion how to turn this into something that outputs HTML ?

JSHint does not recognise Async/Await syntax in Visual Studio Code (VSCode)

阅读更多关于 JSHint does not recognise Async/Await syntax in Visual Studio Code (VSCode)

问题 I've been struggling with VSCode and JSHint to find out a way to get rid of this syntax highlighting. It seems like JSHint is not able to recognise Async/Await syntax. Here you can find a screenshot of what I'm talking about. My JSHint version: jshint-esnext v2.7.0-3 回答1: I had the same issue and this worked for me. Try using npm uninstall -g jshint to completely unistall jshint, then npm install -g jshint to re-install the latest version. Make sure your package.json has the following

How to tell JSHint to look for definitions in another JS file

阅读更多关于 How to tell JSHint to look for definitions in another JS file

问题 Here's the problem: I'm using JSHint in Grunt. I have a couple JS files and they'll be merged into one file in the end. But before merging, I would like to run JSHint. However, JSHint complaints some undefined variables. Here's an example: 1. JavaScript/file_one.js defines a variable: var Foo = (function (){}()); 2. JavaScript/file_two.js uses that module. new Foo(). jshint: { files: ['Gruntfile.js', 'javascript/**/*.js', ], options: { // some options. } } JSHint complaints that Foo isn't

JavaScript开发工具大全

阅读更多关于 JavaScript开发工具大全

【推荐】2019 Java 开发者跳槽指南.pdf(吐血整理) >>> 译者按: 最全的JavaScript开发工具列表，总有一款适合你！原文: THE ULTIMATE LIST OF JAVASCRIPT TOOLS 译者: Fundebug 为了保证可读性，本文采用意译而非直译。另外，本文版权归原作者所有，翻译仅用于学习。简介 2017年1月，Stack Overflow年度开发者调研一共访问了64000个程序员，发现JavaScript已经连续5年成为最流行的编程语言。这篇博客将介绍一些常用的JavaScript开发工具：构建&自动化 · IDE&编辑器 · 文档 · 测试 · 调试 · 安全 · 代码优化&分析 · 包管理 ##构建 & 自动化 Webpack对JavaScript应用依赖的所有模块进行静态分析，生成依赖图，然后将它们打包成数个静态文件。 Grunt以将重复耗时的任务自动化。Grunt的生态系统非常大，有超过6010个插件。 Gulp发布于Grunt之后，采用了完全不同的方式，使用JavaScript函数定义任务。它有超过2770个插件，并且提供了更好的控制。 Browserify使得开发者可以在浏览器使用CommonJS模块。开发者像在node环境一样，通过require('modules')来组织模块之间的引用和依赖

Complete list of default values for JSHint options?

阅读更多关于 Complete list of default values for JSHint options?

问题 Where can I get the complete list of JSHint default options. I tried searching online but couldn't find anything. EDIT: I mean a list of default values for all options, in case it wasn't clear :) 回答1: You can look on boolOptions , valOptions and invertedOptions objects directly in jshint sources: https://github.com/jshint/jshint/blob/master/examples/.jshintrc If you are confused with comments, you can refer to options section in jshint help: http://jshint.com/docs/options/ 回答2: Actually, that