Running ng serve
with a custom locale data as the docs explain ( https://next.angular.io/guide/i18n ) in the new Angular 6, I'm getting this error:
Unknown option: '--locale'
The same is happening with delete-output-path
and named-chunks
. How can we set this flags now?
As part of introducing CLI Workspaces , the developers have removed build-related command line switches in favor of configuring them inside the new angular.json
file.
After some digging into the new schema (available at the link above), the easiest way to reintroduce your localization switches would be to add them under the following path inside angular.json
: projects/your-project/architect/build/options .
Then serve your app without any switches: ng serve
.
In the long term, I suppose you are encouraged to define yourself different configurations and set those options over there. Again, see the schema for more about this.
Here is an example of what I did:
{
"$schema": "./node_modules/@angular/cli/lib/config/schema.json",
"version": 1,
"newProjectRoot": "projects",
"projects": {
"my-app": {
"root": "",
"sourceRoot": "src",
"projectType": "application",
"architect": {
"build": {
"builder": "@angular-devkit/build-angular:browser",
"options": {
"outputPath": "dist",
"index": "src/index.html",
"main": "src/main.ts",
"tsConfig": "src/tsconfig.app.json",
"polyfills": "src/polyfills.ts",
"i18nFile": "src/locale/messages.some-lang.xlf",
"i18nLocale": "some-lang",
"i18nFormat": "xlf",
"aot": true,
"assets": [ ...
],
"styles": [ ...
...
Apparently there is a PR for the documentation update , which explains how to do it (pretty much how I wrote it here ;-) )
For the record, --locale
was also removed from ng build
but they introduced instead --i18n-locale
as specified in angular documentation .
Eg, you can do:
ng build --prod --i18n-locale de --i18n-format xlf --i18n-file src/locale/messages.de.xlf
Unfortunately, this does not work with ng serve
.
With Angular 9, none of the above answers work (for ng serve
at least). Here's how to do it:
Open angular.json
file, go to architect -> build -> options
section. Add the option "i18nLocale": "pt"
for pt
locale. This sets the default local of your app to pt
.
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