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json
filter in module ng

Description

Allows you to convert a JavaScript object into JSON string.

This filter is mostly useful for debugging. When using the double curly {{value}} notation the binding is automatically converted to JSON.

Usage

In HTML Template Binding

{{ json_expression | json }}

In JavaScript

$filter('json')(object)

Parameters

ParamTypeDetails
object*

Any JavaScript object (including arrays and primitive types) to filter.

Returns

string

JSON string.

Example

Source





Demo