split-key

Supercharge your JSON objects by mapping multiple keys to one value

Install

npm install --save split-key

Usage

1const splitKey = require('split-key');
2
3splitKey({
4  'primary, secondary': {
5    color: 'red'
6  }
7});
8//=> {
9//  primary: {
10//    color: 'red'
11//  },
12//  secondary: {
13//    color: 'red'
14//  }
15// }

Use the included fromArray function if you have flat input of a single array. This function also performs with more speed than fromArray(). The downside is that it is more verbose for anything beyond a single value:

1const arr = ['primary', 'secondary', 'tertiary'];
2splitKey.fromArray(arr, {
3  color: 'purple'
4});
5//=> {
6//  primary: {
7//    color: 'red'
8//  },
9//  secondary: {
10//    color: 'red'
11//  }
12// }

API

splitKey(obj, delim)

Arguments

Name	Description	Type	Default
obj	Object to split value's of	object	None
delim	Split delimiter	string	/,\s?/

Returns

Type: object

---

splitKey.fromArray(arr, value)

Arguments

Name	Description	Type	Default
arr	Array to duplicate keys of	array	None
value	Value to set	any	None

Returns

Type: object

Advanced Usage

Set a custom delimiter to use split-key with any other character-separated formats:

1splitKey({
2  'key1a key1b': 'value1',
3  'key2a key2b key2c': 'value2'
4}, /\s/);
5//=> {
6//     key1a: 'value1',
7//     key1b: 'value1',
8//     key2a: 'value2',
9//     key2b: 'value2',
10//     key2c: 'value2'
11//   };

License

MIT © Dawson Botsford