hd-utils/lib/utils/general/getGlobalThis.js

A handy utils for modern JS developers

/**
 *
 * @description will return the globalThis according to the runtime environment
 */
export default function getGlobalThis() {
    /** Detect free variable `global` from Node.js. */
    const freeGlobal = typeof global === 'object' &&
        global !== null &&
        global.Object === Object &&
        global;
    /** Detect free variable `globalThis` */
    const freeGlobalThis = typeof globalThis === 'object' &&
        globalThis !== null &&
        globalThis.Object == Object &&
        globalThis;
    /** Detect free variable `self`. */
    const freeSelf = typeof self === 'object' && self !== null && self.Object === Object && self;
    return freeGlobalThis || freeGlobal || freeSelf || Function('return this')();
}