当我使用Angular CLI(8.0.0)生成项目时,运行ng serve
,在Internet Explorer中打开应用程序,然后出现空白屏幕。
我看了看polyfills.ts
文件,并取消了以下几行的注释:
import 'classlist.js';
import 'web-animations-js';
我还删除了所有core.js导入,因为Angular 8直接支持core.js 3.0。
我也跑了npm i
。
package.json:
"dependencies": {
"@angular/animations": "~8.0.0",
"@angular/common": "~8.0.0",
"@angular/compiler": "~8.0.0",
"@angular/core": "~8.0.0",
"@angular/forms": "~8.0.0",
"@angular/platform-browser": "~8.0.0",
"@angular/platform-browser-dynamic": "~8.0.0",
"@angular/router": "~8.0.0",
"classlist.js": "^1.1.20150312",
"rxjs": "~6.4.0",
"tslib": "^1.9.0",
"web-animations-js": "^2.3.1",
"zone.js": "~0.9.1"
},
"devDependencies": {
"@angular-devkit/build-angular": "~0.800.0",
"@angular/cli": "~8.0.0",
"@angular/compiler-cli": "~8.0.0",
"@angular/language-service": "~8.0.0",
"@types/node": "~8.9.4",
"@types/jasmine": "~3.3.8",
"@types/jasminewd2": "~2.0.3",
"codelyzer": "^5.0.0",
"jasmine-core": "~3.4.0",
"jasmine-spec-reporter": "~4.2.1",
"karma": "~4.1.0",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "~2.0.1",
"karma-jasmine": "~2.0.1",
"karma-jasmine-html-reporter": "^1.4.0",
"protractor": "~5.4.0",
"ts-node": "~7.0.0",
"tslint": "~5.15.0",
"typescript": "~3.4.3"
}
tsconfig.json:
{
"compileOnSave": false,
"compilerOptions": {
"baseUrl": "./",
"outDir": "./dist/out-tsc",
"sourceMap": true,
"declaration": false,
"module": "esnext",
"moduleResolution": "node",
"emitDecoratorMetadata": true,
"experimentalDecorators": true,
"importHelpers": true,
"target": "es2015",
"typeRoots": [
"node_modules/@types"
],
"lib": [
"es2018",
"dom"
]
}
}
编辑:
浏览器列表:
# This file is used by the build system to adjust CSS and JS output to support the specified browsers below.
# For additional information regarding the format and rule options, please see:
# https://github.com/browserslist/browserslist#queries
# You can see what browsers were selected by your queries by running:
# npx browserslist
> 0.5%
last 2 versions
Firefox ESR
not dead
IE 9-11 # For IE 9-11 support, remove 'not'.
编辑2:
Internet Explorer(11)中的控制台显示以下错误:
polyfills.js:(
Syntax error (3168, 5)
第3168行开始)->class Zone {
vendor.js :(
Syntax error (156, 1)
第156行开始)->class PlatformLocation {
main.ts :(
Syntax error (95, 20)
指向AppComponent)
我还需要做什么?
not IE 9-11
为IE 9-11