生产中缺少角形材料的样式/动画 [英] Angular material form styling/animations missing in production
问题描述
以 mat-slide-toggle 为例，在本地我看到HTML标记如下:
Taking the mat-slide-toggle as an example, locally I see the HTML tag looks like this:
<div
class="mat-slide-toggle-ripple mat-ripple"
mat-ripple=""
ng-reflect-centered="true"
ng-reflect-radius="20"
ng-reflect-animation="[object Object]"
ng-reflect-disabled="false"
ng-reflect-trigger="[object HTMLLabelElement]">
<div class="mat-ripple-element mat-slide-toggle-persistent-ripple"></div>
</div>
但是在生产中，它缺少Angular属性:
However in production, it's missing the Angular attributes:
<div class="mat-slide-toggle-ripple mat-ripple" mat-ripple="">
<div class="mat-ripple-element mat-slide-toggle-persistent-ripple"></div>
</div>
在生产中看起来像这样:
It looks like this in production:
在本地看起来很正确:
It looks right locally:
对于所有其他表单元素(例如 input )，我都面临相同的问题.他们在生产中的HTML标记上缺少 ng * 属性.
I face the same issue with all the other form elements like input. They are missing the ng* attributes on the HTML tag in production.
https://material.angular.io/guide/getting-started :我在 main.ts 中有 import'hammerjs'; ，在 app.module 中有 BrowserAnimationsModule 并同时运行了两者 npm install --save @ angular/material @ angular/cdk @ angular/animations 和 npm install --save Hammerjs 在本地. package.json 文件被推送到Git中，这会降低产量.
https://material.angular.io/guide/getting-started:
I have import 'hammerjs'; in main.ts, imported BrowserAnimationsModule in app.module, and ran both npm install --save @angular/material @angular/cdk @angular/animations and npm install --save hammerjs locally. The package.json file is pushed into Git, which production pulls down.
有人知道我所缺少的东西或在哪里调查吗?也许我在桌面上全局安装了一些软件包，而没有将其包含在 package.json 中?
Does anyone know what I'm missing or where to investigate? Maybe I installed some package globally on my desktop and didn't include it in the package.json?
我发现我的生产版本似乎缺少预构建的"indigo-pink.css"文件.
I found that my production build seems to be missing the pre-built 'indigo-pink.css` file.
我的 styles.scss 看起来像这样:
/* You can add global styles to this file, and also import other style files */
@import "src/assets/fonts/fonts.scss";
@import "src/assets/old_css/some-css.min";
@import "src/assets/old_scss/style";
@import "./src/assets/old_scss/color.scss";
@import "./src/assets/old_scss/variable.scss";
@import "~@ng-select/ng-select/themes/material.theme.css";
@import '~@angular/material/prebuilt-themes/indigo-pink.css';
@import "./src/assets/scss/am.scss";
我意识到 ng-reflect 属性是调试属性.但是我无法弄清楚为什么未将预构建主题构建到最小化生产的CSS文件中.
I realized the ng-reflect attributes are debug attributes. But I haven't been able to figure out why the pre-built theme isn't being built into the production minimized CSS file.
我的台式机上的Angular CLI版本:
My Angular CLI version on my desktop:
Angular CLI: 7.0.5
Node: 11.1.0
OS: darwin x64
Angular: 7.0.3
... common, compiler, core, forms, http, language-service
... platform-browser, platform-browser-dynamic, router
Package Version
------------------------------------------------------------
@angular-devkit/architect 0.10.5
@angular-devkit/build-angular 0.13.8
@angular-devkit/build-optimizer 0.13.8
@angular-devkit/build-webpack 0.13.8
@angular-devkit/core 7.0.5
@angular-devkit/schematics 7.0.5
@angular/animations 7.2.12
@angular/cdk 7.3.7
@angular/cli 7.0.5
@angular/compiler-cli 7.2.9
@angular/flex-layout 7.0.0-beta.24
@angular/material 7.3.7
@angular/material-moment-adapter 7.3.6
@ngtools/webpack 7.3.8
@schematics/angular 7.0.5
@schematics/update 0.10.5
rxjs 6.3.3
typescript 3.1.6
webpack 4.29.0
我的构建脚本:
My build script:
- echo Installing source NPM dependencies...
- npm install
- npm install -g @angular/cli
- npm install -g gulp
- echo Build started on `date`
- ng build --prod --configuration=${BUILD_ENV} --build-optimizer
- gulp purifyCSS
// sync S3
我的 package.json :
{
"name": "",
"version": "0.0.0",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e"
},
"private": true,
"dependencies": {
"@angular/animations": "^7.2.12",
"@angular/cdk": "^7.3.7",
"@angular/common": "^7.0.3",
"@angular/compiler": "^7.0.3",
"@angular/core": "^7.0.3",
"@angular/flex-layout": "^7.0.0-beta.24",
"@angular/forms": "^7.0.3",
"@angular/http": "^7.0.3",
"@angular/material": "^7.3.7",
"@angular/material-moment-adapter": "^7.3.6",
"@angular/platform-browser": "^7.0.3",
"@angular/platform-browser-dynamic": "^7.0.3",
"@angular/router": "^7.0.3",
"@fancyapps/fancybox": "^3.5.6",
"@ng-bootstrap/ng-bootstrap": "^4.0.0",
"@ng-select/ng-select": "^2.3.6",
"@ngx-loading-bar/http-client": "^2.0.0-alpha.0",
"@ngx-translate/core": "^10.0.2",
"@ngx-translate/http-loader": "^3.0.1",
"@toverux/ngx-sweetalert2": "^4.0.0",
"@types/chartist": "^0.9.43",
"@types/googlemaps": "^3.30.11",
"@types/mixpanel": "^2.14.0",
"angular-archwizard": "^3.0.0",
"angular-highcharts": "^6.2.6",
"angulartics2": "^6.3.0",
"animate.css": "^3.7.0",
"chartist": "^0.11.0",
"chartist-plugin-tooltip": "0.0.11",
"core-js": "^2.5.4",
"dayjs": "^1.7.7",
"font-awesome": "^4.7.0",
"hammerjs": "^2.0.8",
"highcharts": "^6.2.0",
"humanize-duration": "^3.15.3",
"jquery": "^3.3.1",
"mixpanel-browser": "^2.22.4",
"moment": "^2.24.0",
"ng-animate": "^0.3.4",
"ng-click-outside": "^4.0.0",
"ng-scrollreveal": "^2.2.0",
"ngx-bootstrap": "^3.0.1",
"ngx-chartist": "^1.0.3",
"ngx-cookie-service": "^1.0.10",
"ngx-google-places-autocomplete": "^2.0.3",
"ngx-modal-dialog": "^3.0.0",
"ngx-order-pipe": "^2.0.1",
"ngx-pagination": "^3.2.1",
"ngx-slick": "^0.2.1",
"ngx-slick-carousel": "^0.4.1",
"ngx-sweetalert2": "^0.2.7",
"node-sass": "^4.11.0",
"nonblockjs": "^1.0.8",
"npm": "^6.7.0",
"pnotify": "^4.0.0-beta.2",
"rollbar": "^2.4.5",
"rxjs": "^6.3.3",
"scrollreveal": "^3.4.0",
"slick-carousel": "^1.8.1",
"sweetalert2": "^7.25.0",
"validatorjs": "^3.14.2",
"zone.js": "^0.8.26"
},
"devDependencies": {
"@angular-devkit/build-angular": "^0.13.8",
"@angular/cli": "~7.0.5",
"@angular/compiler-cli": "^7.2.9",
"@angular/language-service": "^7.0.3",
"@types/bootstrap": "^4.1.2",
"@types/highcharts": "^5.0.34",
"@types/jasmine": "~2.8.6",
"@types/jasminewd2": "~2.0.3",
"@types/jquery": "^3.3.4",
"@types/node": "~8.9.4",
"@types/scrollreveal": "0.0.3",
"codelyzer": "~4.2.1",
"gulp": "^3.9.1",
"gulp-purifycss": "^0.2.0",
"jasmine-core": "~2.99.1",
"jasmine-spec-reporter": "~4.2.1",
"karma": "^2.0.4",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "~1.4.2",
"karma-jasmine": "~1.1.1",
"karma-jasmine-html-reporter": "^0.2.2",
"ngx-page-scroll": "~5.0.0",
"protractor": "^5.4.2",
"ts-node": "~5.0.1",
"tslint": "~5.9.1",
"typescript": "~3.1.6",
"webpack-bundle-analyzer": "^3.0.3"
}
}
推荐答案
I did a combination of both these things:
您可以直接在styles.css文件中包含预建的angular-material-theme.
@import'@ angular/material/prebuilt-themes/deeppurple-amber.css';
请注意，"@ angular"前面没有〜".
Note the lack of "~" in front of "@angular".
在angular.json文件中更新以下内容.
Update the following in angular.json file.
"styles": [
{
"input": "node_modules/@angular/material/prebuilt-themes/deeppurple-amber.css"
},
"src/styles.css"
] ```
我本来尝试过，但是没有用:
I had originally tried this but it didn't work:
"styles": [
"node_modules/@angular/material/prebuilt-themes/deeppurple-amber.css",
"src/styles.css"
]
我不确定是否都需要.我注意到有关从导入中删除〜"的博客文章和stackoverflow问题，但是我还没有遇到"styles":[{"input":"node_modules/..."}]] 之前.我没有从Angular Material文档中找到此信息.
I'm not sure if both are required. I've noticed blog posts and stackoverflow questions regarding removing the "~" from the import, but I haven't come across "styles": [ { "input": "node_modules/..." } ] before. I didn't find this information from the Angular Material docs.
这篇关于生产中缺少角形材料的样式/动画的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
