@orderandchaos/sorted

Sort an array of objects by it's keys

Install

npm install --save @orderandchaos/sorted

Usage

import sortOnColumn, { ISortColumns, makeSortColumns } from '@orderandchaos/sorted';

interface IObj {
    name: string,
    value: number,
    misc: any
}

const arr: IObj[] = [
    {name: 'a', value: 3, misc: null},
    {name: 'b', value: 2, misc: undefined},
    {name: 'c', value: 1, misc: 0},
    {name: 'd', value: 0, misc: ''},
]


const sortColumns: ISortColumns = makeSortColumns<IObj>(arr);

// Sort on 'name'
const sortedByNameAsc = arr.sort(sortOnColumn<IObj>('name', sortColumns.name));
console.log('Name Asc', sortedByNameAsc);

sortColumns.name = !sortColumns.name;

const sortedByNameDesc = arr.sort(sortOnColumn<IObj>('name', sortColumns.name));
console.log('Name Desc', sortedByNameDesc);

// Sort on 'value'
const sortedByValueAsc = arr.sort(sortOnColumn<IObj>('value', sortColumns.value));
console.log('Value Asc', sortedByValueAsc);

sortColumns.value = !sortColumns.value;

const sortedByValueDesc = arr.sort(sortOnColumn<IObj>('value', sortColumns.value));
console.log('Value Desc', sortedByValueDesc);

License

MIT © sarcoma