Fake-json NPM | npm.io

Fake JSON

Generate fake data based on a JSON schema.

Installation

$ npm install --save fake-json

Usage

If you are going to generate data from the same schema multiple times, do something like this:

var FakeJson = require('fake-json');

var schema = {
  "type": "array",
  "items": {
    "type": "number",
    "minimum": 1,
    "maximum": 10
  },
  "minItems": 2,
  "maxItems": 5
};

var generator = new FakeJson(schema);
generator.generate(); // => [ 6, 10, 7 ]

If you are going to generate data from different schemas each time, you can do this instead:

var FakeJson = require('fake-json');
var generator = new FakeJson();

var schema = {
  "type": "array",
  "items": {
    "type": "number",
    "minimum": 1,
    "maximum": 10
  },
  "minItems": 2,
  "maxItems": 5
};

generator.generate(schema); // => [ 8, 1, 7, 5, 7 ]