// Custom test environment to provide `TextEncoder`/`TextDecoder` // eslint-disable-next-line @typescript-eslint/no-var-requires const Environment = require('jest-environment-jsdom') module.exports = class CustomTestEnvironment extends Environment { async setup() { await super.setup() if (typeof this.global.TextEncoder === 'undefined') { // eslint-disable-next-line @typescript-eslint/no-var-requires const { TextEncoder, TextDecoder } = require('util') this.global.TextEncoder = TextEncoder this.global.TextDecoder = TextDecoder } } }