angular2-aot

Just kick started with Angular 2. What are the various Bootstrapping options in angular 2? Why is that when I make a change and refresh the index.html takes little time to retrieve the HTML markups? Differences between them There are two options Dynamic bootstrapping compiler used JIT (Just in Time). dynamically compiles the ts files in the browser. this is the reason the index.html takes little time to retrieve the markups. main.ts contains the following import { platformBrowserDynamic } from '@angular/platform-browser-dynamic'; import { AppModule } from './app.module'; platformBrowserDynamic

ng build --prod Angular CLI command produces highly compressed javascript files in Angular4 application. When the application is ejected using ng eject command, Angular CLI commands are gone and we are left with npm scripts( npm run build command to build the app), but unfortunately that command outputs a non-production build. I tried running webpack -p command directly but the output result files are slightly larger compared to the output of ng build --prod command. How to get a compression equivalent of ng build --prod command but on an ejected application? What command/arguments can produce

I got something like this: ng build --prod --no-aot But I am not able to understand what is the difference between ng build --prod and ng build --prod --no-aot Update: For Angular 6 Use the following command to disable AOT mode: $ ng build --prod --aot=false --build-optimizer=false Bhavani Raju Just run command ng build -prod -aot=false . This will disable the aot compiler. The flag --prod does the AOT compilation by default. If you want to build without AOT then simply run ng build only without any flag. 来源： https://stackoverflow.com/questions/45814758/how-can-i-disable-aot-in-angular2

so far the smallest bundle I can create with angular cli is by running ng build --aot true -prod I was wondering if the build process also removes unused css classes e.g. from bootstrap? If not how can I add libraries like purifycss to it? EDIT April 2018 I still did not find any satisfying solution to his problem, especially one that is compatible with the lazy loading modules with angular... Cheers If you are using web pack then you can do it as:- First, install purifycss-webpackusing npm i -D purifycss-webpack module.export={ plugins: [ new ExtractTextPlugin('[name].[contenthash].css'), //

I have an angular 2 app generated by ng cli. - When I run ng build (or) ng build --prod --aot=false and serve up the page things just work fine. - But when I try to enable aot by running ng serve --aot=true and serve up, the page breaks with multiple DI errors like below Very hard to debug. Any idea on how to debug these issues? EXCEPTION: No provider for Options! error_handler.js:59 ORIGINAL STACKTRACE: ErrorHandler.handleError @ error_handler.js:59 (anonymous) @ application_ref.js:272 webpackJsonp.679.ZoneDelegate.invoke @ zone.js:229 onInvoke @ ng_zone.js:271 webpackJsonp.679.ZoneDelegate

I've been stuck trying to get AOT working with my Webpack app. (@ngtools/webpack) Can anyone help me at all? It appears to work, however, compiler.js is still included in the bundle. Also it is still looking for all of my .html files and getting 404 on all of the component templates. So as far as I can tell it's not really doing the best parts of the AOT? Can any shine any light here, I'm stuck!! Thank you!! (I won't tell you how long it took me to get this working.) First of all, are you using Angular 4.x or 5.x? If 4.x you need to use the AotPlugin, if 5.x then use the AngularCompilerPlugin.

I need to have some Angular services configured dynamically, depending on a runtime switch. In days before AOT, I got it to work using the following code: @NgModule({ imports: [HttpModule], providers: [] }) export class MyModule { static forRoot(config: MyConfiguration): ModuleWithProviders { return { ngModule: MyModule, providers: [ SomeService, { provide: SomeOtherService, useFactory: (some: SomeService, http: Http) => { switch (config.type) { case 'cloud': return new SomeOtherService(new SomethingSpecificForCloud()); case 'server': return new SomeOtherService(new SomethingSpecificForServer(