Installation
$ npm install itemjson
Docs
- get specific item in specific list => [itemjson.out(json_data, position of list, item)]
- get all items of specific list => [itemjson.list(json_data, position of list)]
- get list of specific item => [itemjson.item(json_data, item)]
- out_data will give the output (as global variable)
Examples
get specific item in specific position
const itemjson = require('itemjson');
// for example assume that the input json is a json_data
json_data = [ { id: 1, name: 'person1', email: 'person1@greensoft.com' },{ id: 2, name: 'person2', email: 'person2@greensoft.com' } ];
itemjson.out(json_data, 0, 'name');
name_person1 = out_data;
console.log(name_person1);
// output : person1
itemjson.out(json_data, 1, 'name');
console.log(out_data);
//output : person2
itemjson.out(json_data, 0, 'email');
console.log(out_data);
//output : person2@greensoft.com
get list of specific item
const itemjson = require('itemjson');
itemjson.item(json_data, 'email');
console.log(out_data);
//output : [ 'person1@greensoft.com', 'person2@greensoft.com' ]
get all items in specific list
const itemjson = require('itemjson');
itemjson.list(json_data, 1); //array counting start on 0.
console.log(out_data);
//output : { id: 2, name: 'person2', email: 'person2@greensoft.com' }
License
(The MIT License)
Copyright (c) 2019 Navindu Dananga
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.