How to interchange index of multiple array in javascript and create a new array

Question

Following is my input data

{ menu_name: 'testmenu',
 table_name: 'test_tbl',
 field_name: [ 'booktitle', 'bookid', 'bookauthor' ],
 field_type: [ 'varchar', 'int', 'varchar' ],
 field_size: [ '55', '11', '100' ] }

How can i convert this data to following array format

['testmenu','test_tbl','booktitle','varchar','55']
['testmenu','test_tbl', 'bookid','int','11']
['testmenu','test_tbl','bookauthor','varchar','100']

vibhor1997a · Accepted Answer · 2017-12-12 11:20:37Z

3

You can achieve this with the help of Array map method,

let obj = {
    menu_name: 'testmenu',
    table_name: 'test_tbl',
    field_name: ['booktitle', 'bookid', 'bookauthor'],
    field_type: ['varchar', 'int', 'varchar'],
    field_size: ['55', '11', '100']
}

let result = obj.field_name.map((x, i) => [obj.menu_name, obj.table_name, x, obj.field_type[i], obj.field_size[i]]);
console.log(result);

edited Dec 12, 2017 at 11:20

answered Dec 12, 2017 at 11:11

vibhor1997a

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