# getRegionIdByName
Returns a region ID associated to a region name provided as a parameter.
It throws RangeError
when provided region name cannot be linked to an existing region ID.
const { BlizzAPI } = require('blizzapi');
console.log(BlizzAPI.getRegionIdByName('us'));
// 1
console.log(BlizzAPI.getRegionIdByName('kr'));
// 3
console.log(BlizzAPI.getRegionIdByName('noSuchName'));
// RangeError: "noSuchName" is not a valid parameter for getRegionIdByName()