popper.js | 易学教程

Cannot find module “popper.js” Angular 5 Visual Studio 2017 asp.net core

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问题 I updated my Angular's verision from 4 to 5. Below is the screenshot, I followed the instruction as per the link http://www.talkingdotnet.com/upgrade-angular-4-app-angular-5-visual-studio-2017/ package.json file { "name": "VotingWebsite", "private": true, "version": "0.0.0", "scripts": { "test": "karma start ClientApp/test/karma.conf.js" }, "devDependencies": { "@angular/animations": "5.2.1", "@angular/common": "5.2.1", "@angular/compiler": "5.2.1", "@angular/compiler-cli": "5.2.1", "@angular

vue 引入bootstrap

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第一步：在项目文件夹中 1，用npm或者cnpm安装 jquery bootstrap popper.js 例如：cnpm i jquery -S (注意是大S 才能保存在package.json文件中) 2，注意观察package.json文件里要有类似这三项 "bootstrap": "^4.1.3", "jquery": "^3.3.1", "popper.js": "^1.14.4", 第二步：在build文件夹下webpack.base.conf.js文件中修改配置： 1，添加： const webpack = require('webpack'); 2，在module.exports里面添加plugins module.exports = { plugins: [ new webpack.optimize.CommonsChunkPlugin('common'), new webpack.ProvidePlugin({ $: 'jquery', jQuery: 'jquery', Popper: ['popper.js', 'default'] }) ], 第三步：在main.js中引入如下文件 import $ from 'jquery' import 'bootstrap/dist/css/bootstrap.min.css' import 'bootstrap

Angular @types/bootstrap error: Namespace 'popper.js' has no exported member

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问题 I've done a fair amount of searching and have been unable to come up with any guidance on an error - the one article I found seems to indicate that it may just be a version compatibility issue, but I am unsure of whether that's actually the case. I have used npm install @types/bootstrap , along with its dependencies @popper.js and @jquery . When I run ng serve , I get this error: ERROR in node_modules/@types/bootstrap/index.d.ts(35,29): error TS2694: Namespace ''popper.js'' has no exported

Uncaught TypeError: Cannot read property 'setAttribute' of undefined at Object.onLoad

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问题 Any ideas what might be causing this error? List of my includes: <link rel="stylesheet" href="../../node_modules/semantic-ui/dist/semantic.min.css"> <link rel="stylesheet" href="../../node_modules/font-awesome/css/font-awesome.min.css"> <link rel="stylesheet" href="../../node_modules/bootstrap/dist/css/bootstrap.min.css"> <link rel="stylesheet" href="../../node_modules/fullcalendar/dist/fullcalendar.min.css"> <script src="../../node_modules/semantic-ui/dist/semantic.min.js"></script> <script

Bootstrap 4 TypeScript Type Definition fails to compile - Cannot find module 'popper.js'

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问题 I am attempting to set up a TypeScript project and get bootstrap 4 working along with Popper , jQuery , and Knockout in Visual Studio Code. I installed the knockout, jquery and bootstrap type definitions, npm install -–save @types/knockout npm install -–save @types/jquery npm install --save @types/bootstrap referenced the JS files in a require.js config declare var require: any; require.config({ paths: { "knockout": "externals/knockout-3.5.0", "jquery": "externals/jquery-3.3.1.min", "popper

Bootstrap 4 TypeScript Type Definition fails to compile - Cannot find module 'popper.js'

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failed to load source map in ASP.NET MVC after publish to hosting site

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问题 When i run the website i got this error on developer tools : JQMIGRATE: Migrate is installed, version 3.0.1 DevTools failed to load SourceMap: Could not load content for http://aljawd.com/Contents/css/aos.css.map: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE DevTools failed to load SourceMap: Could not load content for http://aljawd.com/Contents/css/bootstrap-datepicker.css.map: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE DevTools failed to load

npm WARN deprecated popper.js@1.16.1: You can find the new Popper v2 at @popperjs/core, this package is dedicated to the legacy v1

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问题 When I place the command npm update for an existing React project, this is displayed: npm WARN deprecated popper.js@1.16.1: You can find the new Popper v2 at @popperjs/core, this package is dedicated to the legacy v1 npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.4 (node_modules\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.4: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"}) 回答1: npm WARN deprecated

Place MaterialUI Tooltip “on top” of anchor element? (React)

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问题 Seems impossible to place <Tooltip> "on top" (stacked/layered above) the triggering anchor element. It always appears outside the parent, using "placement" to decide where. I believe it's the Flip tool within Popper that manages placement and ensures visibility. I've tried passing Popper option modifiers to disable flip, and adjusting the offset. Some recommendations were to skip preventing overflow, and disable GPU acceleration. I'm down a rabbit-hole of MaterialUI internals to accomplish

vue-cli 3.0引入jquery

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【推荐阅读】微服务还能火多久？>>> 在package.json同级目录新建vue.config.js文件，内容如下： const webpack = require("webpack"); module.exports = { //configureWebpack 是Vue CLI3.0 中用于配置 webpack 插件参数的地方，你在这里设置，会新建或者覆盖 webpack 默认配置。 //webpack ProvidePlugin 的含义是创建一个全局的变量，使这个变量在 webpack 各个模块内都可以使用。这里的配置含义是创建 '$'、'jQuery'、'window.jQuery' 三个变量指向 jquery 依赖，创建 'Popper' 变量指向 popper.js 依赖。 configureWebpack: { plugins: [ new webpack.ProvidePlugin({ $: 'jquery', jQuery: 'jquery', 'window.jQuery': 'jquery', Popper: ['popper.js', 'default'] }) ] } } 来源： oschina 链接： https://my.oschina.net/u/575679/blog/3051326