How to enable production mode

Question

I was reading related questions and I found this one  but my question is how can I switch from development to production mode  There are some differences between the modes which are pointed out here   In the console I can see     Call enableProdMode   to enable the production mode  However  I m not sure instance of which type should I call that method on   Can somebody answer this question

User · Answer

This worked for me  using the latest release of Angular 2  2 0 0-rc 1    main ts  import  enableProdMode  from   angular core    enableProdMode    bootstrap          Here is the function reference from their docs  https   angular io api core enableProdMode

User · Answer

You enable it by importing and executing the function  before calling bootstrap    import  enableProdMode  from   angular core    enableProdMode    bootstrap          But this error is indicator that something is wrong with your bindings  so you shouldn t just dismiss it  but try to figure out why it s happening

User · Answer

To enable production mode in angular 6 X X Just go to environment file  Like this path  Your path  project gt  src environments environment ts  Change production  false from     export const environment       production  false      To   export const environment       production  true

User · Answer

ng build --prod replaces environment ts with environment prod ts ng build --prod

User · Answer

In Angular 10    Find the file path   environments environment ts under your  app  and set  production  to  true    Before change  export const environment       production  false     After change  export const environment       production  true     I hope it helps you

User · Answer

Go to src enviroments enviroments ts and enable the production mode  export const environment       production  true      for Angular 2

User · Answer

You don t need any environment ts or such file to be provided by your seed project  Just have a configuration ts and add all such entries which require runtime decision  example - logging configuration and urls   This will fit in any design structure and also help in future  configuration ts  export class Configuration       isInProductionMode   bool   true         other configuration    serviceUrl   string    http   myserver myservice svc      logFileName   string                 Now use in your startup code  main ts or equivalent as per the seed project design  import   Configuration   from    configuration   import   enableProdMode   from   angular core        if  Configuration isInProductionMode      enableProdMode

User · Answer

When I built a new project using angular-cli   A file was included called environment ts   Inside this file is a variable like so   export const environment       production  true      Then in main ts you have this   import    polyfills ts   import   platformBrowserDynamic   from   angular platform-browser-dynamic   import   enableProdMode   from   angular core   import   environment   from    environments environment   import   AppModule   from    app     if  environment production      enableProdMode       platformBrowserDynamic   bootstrapModule AppModule     You could add this to a non angular-cli project  I would assume  because enableProdMode   is being imported from  angular core

User · Answer

For those doing the upgrade path without also switching to TypeScript use   ng core enableProdMode     For me  in javascript  this looks like   var upgradeAdapter   new ng upgrade UpgradeAdapter    ng core enableProdMode   upgradeAdapter bootstrap document body    fooApp

User · Answer

Most of the time prod mode is not needed during development time  So our workaround is to only enable it when it is NOT localhost    In your browsers  main ts where you define your root AppModule    const isLocal  boolean    localhost  test document location host    isLocal  amp  amp  enableProdMode    platformBrowserDynamic   bootstrapModule AppModule     The isLocal can also be used for other purposes like enableTracing for the RouterModule for better debugging stack trace during dev phase

User · Answer

My Angular 2 project doesn t have the  main ts  file mentioned other answers  but it does have a  boot ts  file  which seems to be about the same thing    The difference is probably due to different versions of Angular    Adding these two lines after the last import directive in  boot ts  worked for me   import   enableProdMode   from   angular core   enableProdMode

User · Answer

When ng build command is used it overwrite environment ts file  By default when ng build command is used it set dev environment  In order to use production environment  use following command ng build --env prod  This will enable production mode and automatically update environment ts file

User · Answer

In environment ts file set production to true  export const environment       production  true

User · Answer

The best way to enable the production mode for an Angular 2 application  is to use angular-cli and build the application with ng build --prod  This will build the application with production profile  Using angular-cli has the benefit of being able to use development mode using ng serve or ng build while developing without altering the code all the time

User · Answer

you can use in your app ts    main ts  file  import  enableProdMode  from   angular core   enableProdMode    bootstrap

[angular] How to enable production mode?

Examples related to angular