json-stable-stringify-without-jsonify

WebJar for json-stable-stringify-without-jsonify

License

License

MIT
Categories

Categories

JSON Data
GroupId

GroupId

org.webjars.npm
ArtifactId

ArtifactId

json-stable-stringify-without-jsonify
Last Version

Last Version

1.0.1
Release Date

Release Date

Type

Type

jar
Description

Description

json-stable-stringify-without-jsonify
WebJar for json-stable-stringify-without-jsonify
Project URL

Project URL

http://webjars.org
Source Code Management

Source Code Management

https://github.com/samn/json-stable-stringify

Download json-stable-stringify-without-jsonify

How to add to project

<!-- https://jarcasting.com/artifacts/org.webjars.npm/json-stable-stringify-without-jsonify/ -->
<dependency>
    <groupId>org.webjars.npm</groupId>
    <artifactId>json-stable-stringify-without-jsonify</artifactId>
    <version>1.0.1</version>
</dependency>
// https://jarcasting.com/artifacts/org.webjars.npm/json-stable-stringify-without-jsonify/
implementation 'org.webjars.npm:json-stable-stringify-without-jsonify:1.0.1'
// https://jarcasting.com/artifacts/org.webjars.npm/json-stable-stringify-without-jsonify/
implementation ("org.webjars.npm:json-stable-stringify-without-jsonify:1.0.1")
'org.webjars.npm:json-stable-stringify-without-jsonify:jar:1.0.1'
<dependency org="org.webjars.npm" name="json-stable-stringify-without-jsonify" rev="1.0.1">
  <artifact name="json-stable-stringify-without-jsonify" type="jar" />
</dependency>
@Grapes(
@Grab(group='org.webjars.npm', module='json-stable-stringify-without-jsonify', version='1.0.1')
)
libraryDependencies += "org.webjars.npm" % "json-stable-stringify-without-jsonify" % "1.0.1"
[org.webjars.npm/json-stable-stringify-without-jsonify "1.0.1"]

Dependencies

There are no dependencies for this project. It is a standalone project that does not depend on any other jars.

Project Modules

There are no modules declared in this project.

json-stable-stringify

This is the same as https://github.com/substack/json-stable-stringify but it doesn't depend on libraries without licenses (jsonify).

deterministic version of JSON.stringify() so you can get a consistent hash from stringified results

You can also pass in a custom comparison function.

browser support

build status

example

var stringify = require('json-stable-stringify');
var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 };
console.log(stringify(obj));

output:

{"a":3,"b":[{"x":4,"y":5,"z":6},7],"c":8}

methods

var stringify = require('json-stable-stringify')

var str = stringify(obj, opts)

Return a deterministic stringified string str from the object obj.

options

cmp

If opts is given, you can supply an opts.cmp to have a custom comparison function for object keys. Your function opts.cmp is called with these parameters:

opts.cmp({ key: akey, value: avalue }, { key: bkey, value: bvalue })

For example, to sort on the object key names in reverse order you could write:

var stringify = require('json-stable-stringify');

var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 };
var s = stringify(obj, function (a, b) {
    return a.key < b.key ? 1 : -1;
});
console.log(s);

which results in the output string:

{"c":8,"b":[{"z":6,"y":5,"x":4},7],"a":3}

Or if you wanted to sort on the object values in reverse order, you could write:

var stringify = require('json-stable-stringify');

var obj = { d: 6, c: 5, b: [{z:3,y:2,x:1},9], a: 10 };
var s = stringify(obj, function (a, b) {
    return a.value < b.value ? 1 : -1;
});
console.log(s);

which outputs:

{"d":6,"c":5,"b":[{"z":3,"y":2,"x":1},9],"a":10}

space

If you specify opts.space, it will indent the output for pretty-printing. Valid values are strings (e.g. {space: \t}) or a number of spaces ({space: 3}).

For example:

var obj = { b: 1, a: { foo: 'bar', and: [1, 2, 3] } };
var s = stringify(obj, { space: '  ' });
console.log(s);

which outputs:

{
  "a": {
    "and": [
      1,
      2,
      3
    ],
    "foo": "bar"
  },
  "b": 1
}

replacer

The replacer parameter is a function opts.replacer(key, value) that behaves the same as the replacer from the core JSON object.

install

With npm do:

npm install json-stable-stringify

license

MIT

Versions

Version
1.0.1