Modern JSON interface. propositions for ECMAScript 7.

• High level methods for manipulate JSON files.
• Backward compatibility with JSON Object in Node/Browser.
• Async support (callback/promise) based on ECMAScript proposal.

JSON Future is based into a set of cool libraries to handle JSON, but some of this libraries uses promises or callback style. This library adds an extra layer to call these libraries uniformly.

npm install json-future --save

const jsonFuture = require('json-future')

Don't be afraid to replace for the default JSON object. The library is specially designed for be compatible and don't break your code:

JSON = require('json-future')

Also you can do this action using the register helper:

require('json-future/register')

In async methods, if you don't provide a callback for node style, then the method return a Promise.

Creates the string version of the input.

Creates the object version of the input.

Returns the parsed JSON.

Stringify and write JSON to a file atomically.

Type: string, number Default: \t

Indentation as a string or number of spaces. Pass in null for no formatting.

Type: boolean, function Default: false

Sort the keys recursively. Optionally pass in a compare function.

Type: function

Passed into JSON.stringify.

Type: number Default 438 (0666 in octal)

Mode used when writing the file.

MIT © Kiko Beats