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Angular 10 getLocaleTimeFormat() Function

  • Last Updated : 30 Apr, 2021

The getLocaleTimeFormat is used to get the localized time-value formatting for the given locale.

Syntax:

getLocaleTimeFormat(locale: string, width: FormatWidth): string

NgModule: Module used by getLocaleTimeFormat is:

  • CommonModule

Approach:

  • Create the angular app to be used
  • In app.module.ts import LOCALE_ID because we need locale to be imported for using get getLocaleTimeFormat.
    import { LOCALE_ID, NgModule } from '@angular/core';
  • In app.component.ts import getLocaleTimeFormat and LOCALE_ID
  • inject LOCALE_ID as a public variable.
  • In app.component.html show the local variable using string interpolation
  • serve the angular app using ng serve to see the output.

Parameters:



  • locale: A string containing locale code with rules.
  • width: String widths available for date-time formats.

Return value:

  • string: string of localized formatting strings.

Example 1:

app.module.ts




import { LOCALE_ID, NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
  
import { AppRoutingModule } from './app-routing.module';
import { AppComponent } from './app.component';
  
@NgModule({
  declarations: [
    AppComponent
  ],
  imports: [
    BrowserModule,
    AppRoutingModule
  ],
  providers: [
      { provide: LOCALE_ID, useValue: 'en-GB' },
  ],
  bootstrap: [AppComponent]
})
export class AppModule { }

app.component.ts




import {FormStyle,
        getLocaleTimeFormat, TranslationWidth, 
        FormatWidth} from '@angular/common';
  
import { Component, Inject,OnInit, LOCALE_ID } from '@angular/core';
  
@Component({
    selector: 'app-root',
    templateUrl: './app.component.html'
})
export class AppComponent {
    for = getLocaleTimeFormat(this.locale, FormatWidth.Short);
    constructor(
        @Inject(LOCALE_ID) public locale: string,){}
      }

app.component.html




<h1>
   GeeksforGeeks
 </h1>
   
<p>Time format is: {{for}}</p>

Output:

Example 2:

app.module.ts




import { LOCALE_ID, NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
  
import { AppRoutingModule } from './app-routing.module';
import { AppComponent } from './app.component';
  
@NgModule({
  declarations: [
    AppComponent
  ],
  imports: [
    BrowserModule,
    AppRoutingModule
  ],
  providers: [
      { provide: LOCALE_ID, useValue: 'en-GB' },
  ],
  bootstrap: [AppComponent]
})
export class AppModule { }

app.component.ts




import {FormStyle,
        getLocaleTimeFormat, TranslationWidth, 
        FormatWidth} from '@angular/common';
  
import { Component, Inject,OnInit, LOCALE_ID } from '@angular/core';
  
@Component({
    selector: 'app-root',
    templateUrl: './app.component.html'
})
export class AppComponent {
    for = getLocaleTimeFormat(this.locale,     FormatWidth.Full);
    constructor(
        @Inject(LOCALE_ID) public locale: string,){}
      }

app.component.html




<h1>
   GeeksforGeeks
 </h1>
   
<p>Time format is: {{for}}</p>

Output:

Reference: https://angular.io/api/common/getLocaleTimeFormat




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