ngx-glagolize v0.1.0

NgxGlagolize

NgxGlagolize is an Angular library for handling translations and localization in your Angular applications.

How to Install

To install NgxGlagolize, run the following command:

ng add ngx-glagolize

You have to provide HttpClient so the library works properly

export const appConfig: ApplicationConfig = {
  providers: [
    provideZoneChangeDetection({ eventCoalescing: true }),
    provideRouter(routes),
    provideHttpClient(), //Provide this
    provideNgxGlagolizeConfig({fallbackLanguage: 'en'})
   
  ],
};

The default config for NgxGlagolize is provided automatically after ng add. You can change the fallback language for the case the user chooses a language that is not provided by you.

How to Use

First of all you can generate languge files via following command

ng generate ngx-glagolize:language --code de --project demo-app

This command generates a de.json languge file in your public directory. This file can be filled wit key value pairs.

{
    "key": "value"
}

In case you need an alternative for plural forms, you can use the following structure

{
    "key": {"one": "value", "other":"values"}
}

Then next step should be a call that initiales the load of a language file. app.component.ts would be a good place to do that:

 ngxGlagolizeService = inject(NgxGlagolizeService);

  constructor() {
    this.ngxGlagolizeService.init('en');
  }

There are two ways to provide some translation strings:

1) Using the NgxGlagolizeDirective

```html
<div ngxGlagolize key="test">test translation</div>
```

The key parameter is required. This key is extracted from the current loaded language file.
There is also an optional parameter to determine whether to use a singular or plural form of the word.

```html
<div ngxGlagolize key="test" [plural]="true">test translation</div>
```

2) Using the NgxGlagolizeService In the component.ts you can inject the NgxGlagolizeService und use the .get(key) method to retrieve a languge string

Finally you don't have to write all the keys down. There is a command that extracts all used keys from your project and adds them to the languge files:

ng generate ngx-glagolize:extract-keys --project demo-app