ngx-json-viewer

ngx-json-viewer

JSON formatter and viewer for Angular

Live demo:

• Angular 14: https://stackblitz.com/edit/angular-14-ngx-json-viewer
• Angular 5: https://stackblitz.com/edit/ngx-json-viewer

Install

npm install ngx-json-viewer

or

yarn add ngx-json-viewer

For older Angular:

# For Angular 4/5/6/7+:
npm install ngx-json-viewer@2

# For Angular 2:
npm install ngx-json-viewer@1

NPM Package: https://www.npmjs.com/package/ngx-json-viewer

Usage

In your app.module.ts import NgxJsonViewerModule like

import { NgxJsonViewerModule } from 'ngx-json-viewer';

@NgModule({
  ...,
  imports: [
    ...,
    NgxJsonViewerModule,
    ...
  ],
  ...
})
export class AppModule { }

In your component:

<ngx-json-viewer [json]="someObject"></ngx-json-viewer>

To collapse all nodes at first:

<ngx-json-viewer [json]="someObject" [expanded]="false"></ngx-json-viewer>

To only expand 3 levels:

<ngx-json-viewer [json]="someObject" [depth]="3"></ngx-json-viewer>

Theming

Theming can be done with CSS variables

• --ngx-json-string : color of string values
• --ngx-json-number : color of number values
• --ngx-json-boolean : color of boolean values
• --ngx-json-date : color of date values
• --ngx-json-array : color of array values
• --ngx-json-object : color of object values
• --ngx-json-function : color of function values
• --ngx-json-null : color of null values
• --ngx-json-null-bg : background color of null values
• --ngx-json-undefined : color of undefined values
• --ngx-json-toggler : color of toggler
• --ngx-json-key : color of keys
• --ngx-json-separator : color of separators
• --ngx-json-value : color of values
• --ngx-json-undefined-key : color for key of undefined values
• --ngx-json-font-family : font-family
• --ngx-json-font-family : font-size