'use strict' module.exports = { up: function (queryInterface, Sequelize) { return queryInterface.addColumn('Notes', 'deletedAt', Sequelize.DATE).catch(function (error) { if (error.message === 'SQLITE_ERROR: duplicate column name: deletedAt' || error.message === "ER_DUP_FIELDNAME: Duplicate column name 'deletedAt'" || error.message === 'column "deletedAt" of relation "Notes" already exists') { // eslint-disable-next-line no-console console.log('Migration has already run… ignoring.') } else { throw error } }) }, down: function (queryInterface, Sequelize) { return queryInterface.removeColumn('Notes', 'deletedAt') } }