我创建了一个新的angular cli项目,其中一个自定义元素使用
these directions
。它在铬合金上工作得很好。
我已经在所有必要的Internet Explorer填充中发表了评论。
我已经把额外的
@webcomponents/
…但是
@webcomponents
引起了一个问题!
node_modules/@webcomponents/custom-elements/src/native-shim.js
包含Internet Explorer不支持的箭头函数,因此出现以下错误:
语法错误
如果有人能给我指一个角度cli演示/回购
(带有自定义元素)
任何在ie11上编译和工作的地方,这将是一个巨大的帮助!
// `node_modules/@webcomponents/custom-elements/src/native-shim.js`
* Compiling valid class-based custom elements to ES5 will satisfy these
* requirements with the latest version of popular transpilers.
*/
(() => { // THIS IS NOT ACTUALLY LEGAL IN IE
'use strict';
// Do nothing if `customElements` does not exist.
if (!window.customElements) return;
我的全部填充物如下所示:
/***************************************************************************************************
* BROWSER POLYFILLS
*/
/** IE9, IE10 and IE11 requires all of the following polyfills. **/
import 'core-js/es6/symbol';
import 'core-js/es6/object';
import 'core-js/es6/function';
import 'core-js/es6/parse-int';
import 'core-js/es6/parse-float';
import 'core-js/es6/number';
import 'core-js/es6/math';
import 'core-js/es6/string';
import 'core-js/es6/date';
import 'core-js/es6/array';
import 'core-js/es6/regexp';
import 'core-js/es6/map';
import 'core-js/es6/weak-map';
import 'core-js/es6/set';
/** IE10 and IE11 requires the following for NgClass support on SVG elements */
// import 'classlist.js'; // Run `npm install --save classlist.js`.
/** IE10 and IE11 requires the following for the Reflect API. */
import 'core-js/es6/reflect';
/** Evergreen browsers require these. **/
// Used for reflect-metadata in JIT. If you use AOT (and only Angular decorators), you can remove.
import 'core-js/es7/reflect';
/**
* Web Animations `@angular/platform-browser/animations`
* Only required if AnimationBuilder is used within the application and using IE/Edge or Safari.
* Standard animation support in Angular DOES NOT require any polyfills (as of Angular 6.0).
**/
// import 'web-animations-js'; // Run `npm install --save web-animations-js`.
/**
* By default, zone.js will patch all possible macroTask and DomEvents
* user can disable parts of macroTask/DomEvents patch by setting following flags
*/
// (window as any).__Zone_disable_requestAnimationFrame = true; // disable patch requestAnimationFrame
// (window as any).__Zone_disable_on_property = true; // disable patch onProperty such as onclick
// (window as any).__zone_symbol__BLACK_LISTED_EVENTS = ['scroll', 'mousemove']; // disable patch specified eventNames
/*
* in IE/Edge developer tools, the addEventListener will also be wrapped by zone.js
* with the following flag, it will bypass `zone.js` patch for IE/Edge
*/
// (window as any).__Zone_enable_cross_context_check = true;
/***************************************************************************************************
* Zone JS is required by default for Angular itself.
*/
import 'zone.js/dist/zone'; // Included with Angular CLI.
import '@webcomponents/custom-elements/custom-elements.min';
import '@webcomponents/custom-elements/src/native-shim';
import 'bluebird';
/***************************************************************************************************
* APPLICATION IMPORTS
*/
