https://github.com/ofarukcaki/jsonfind

Finds and exports all values of given key from an unknown structured json object.
https://github.com/ofarukcaki/jsonfind

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Finds and exports all values of given key from an unknown structured json object.

• Host: GitHub
• URL: https://github.com/ofarukcaki/jsonfind
• Owner: ofarukcaki
• Created: 2019-05-12T16:18:56.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2019-06-11T07:49:34.000Z (over 5 years ago)
• Last Synced: 2024-11-23T01:27:13.692Z (2 months ago)
• Language: JavaScript
• Size: 6.84 KB
• Stars: 5
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# json-nested-find

Finds and exports all values of given key from an unknown structured json object, array or array of objects.

- Recursive lookup

- No aditional dependency

- Small size(4kb)

## Install

```

npm i json-nested-find@latest

```

## Basic Usage

```javascript

const jsonfind = require("json-nested-find");

// example json object

let sample = [

  { author: "Jack London", book: "The Call of the Wild", year: 1903 },

  { author: "Tolstoy", book: "War and Peace" },

  { author: "Dostoevsky", book: "Crime and Punishment" },

  { author: "Dostoevsky", book: "The Brothers Karamazov" },

  {

    nested: {

      another: [{ author: "M.Kemal Atatürk", book: "Nutuk", year: 1927 }]

    }

  }

];

// call jsonfind's All function (the only function of this dependency right now)

// 2nd parameter is used for a key to search, "author" in this example.

// outputs (return a Set)

console.log(jsonfind.All(sample, "author"));

// Set { 'Jack London', 'Tolstoy', 'Dostoevsky', 'M.Kemal Atatürk' }

console.log(jsonfind.All(sample, "year"));

// Set { 1903, 1927 }

```