jayshrivastava/joi-multiple-sort

Multiple Column Sort Query Validation Joi Extension

Purpose

Validates a multiple sort query string +id,-name... against an array of valid column names. Returns an array of objects [{column: 'id', direction: 'asc'}, {column: 'name', direction: 'desc'}] that can be implemented into an objection/knex QueryBuilder to sort rows by multiple columns (see example-query-builder.js)