remove-duplicate-json-object
v0.0.2
Published
Angular 2/4/5/6/8 remove the duplicate json object in given array
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Remove Duplicate Json Object
This library was generated with Angular CLI version 11.0.5.
Description
This library helps to find the duplicate json object (key/value pairs) in your given array and remove it.
Install
npm i remove-duplicate-json-object --save
Usage
Import RemoveDuplicateJsonObjectModule
to your module
import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { AppComponent } from './app.component';
import { RemoveDuplicateJsonObjectModule} from 'remove-duplicate-json-object';
@NgModule({
declarations: [AppComponent],
imports: [
BrowserModule,
RemoveDuplicateJsonObjectModule
],
providers: [],
bootstrap: [AppComponent]
})
export class AppModule { }
And use pipe in your component
import { Component } from '@angular/core';
@Component({
selector: 'app-root',
template: `
<div *ngFor="let fruit of fruits | removeDuplicateJsonObject : 'name'">
{{fruit?.id}} - {{fruit?.name}}
</div>
`})
export class AppComponent {
fruits = [
{ id: 1, name: "Apple" },
{ id: 2, name: "Apple" },
{ id: 3, name: "strawberries" },
{ id: 4, name: "raspberries" },
{ id: 5, name: "blueberries" },
{ id: 6, name: "kiwifruit" },
{ id: 7, name: "passionfruit" }
]
}
In above example , we have the fruits list with a duplicate item , You simply give the required key name like above example, it find and remove that duplicate item in your array :)
Support remove-duplicate-json-object
remove-duplicate-json-object is completely free and open-source. If you feel , it is helpful in your coding life , please support and share the package in your social networks,
Happy Coding :)
License
[MIT] © [sathishkumarmayilsamy]