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mobile-devices

This utility module provides a regular expression and a set of valid codes to detect and validate Huawei device codes in a string.

huaweiDevicesRegex​

This regex matches standalone sequences of three uppercase letters followed by a hyphen, using global and case-insensitive search.

import { huaweiDevicesRegex } from "@deriv-com/utils";

const isValid = huaweiDevicesRegex.test("ALP-"); // returns true

validCodes​

This is a set of valid Huawei device codes. It can be used to check if a detected code is a valid Huawei device code.

import { validCodes } from "@deriv-com/utils";

const isValidCode = validCodes.has("ALP-"); // returns true

Note​

These utilities can be used in conjunction with the mobileOSDetectAsync function to detect if a user is on a Huawei device running Android. If mobileOSDetectAsync returns "huawei", you can use huaweiDevicesRegex and validCodes to further validate the device code.