Out of the box, using the SDK according to the instructions causes an error

[whiny-nil]

Using the JS Client SDK out-of-the box causes an error when the web app is loaded:

"Uncaught (in promise) ReferenceError: process is not defined"

The error occurs on line 9 of @eppo/js-client-sdk/common/dist/application-logger.js:

    "use strict";
    Object.defineProperty(exports, "__esModule", { value: true });
    exports.logger = exports.loggerPrefix = void 0;
    const pino_1 = require("pino");
    exports.loggerPrefix = '[Eppo SDK]';
    // Create a Pino logger instance
    exports.logger = (0, pino_1.default)({
        // eslint-disable-next-line no-restricted-globals
>>>     level: process.env.LOG_LEVEL ?? (process.env.NODE_ENV === 'production' ? 'warn' : 'info'),
        // https://getpino.io/#/docs/browser
        browser: { disabled: true },
    });
    //# sourceMappingURL=application-logger.js.map

In order to solve this, I had to manually add these lines to my own webpack configuration:

js-client-sdk/webpack.config.js

Line 41 in 7771ace

// Replace process.env.LOG_LEVEL with null (`process` is not defined in the browser env)

I'm using version 3.16.1 (the current version when I typed this).