@qntm-code/utils/dist/mjs/type-predicates/isArguments.js

A collection of useful utility functions with associated TypeScript types. All functions have been unit tested.

/* eslint-disable @typescript-eslint/no-unsafe-member-access */
/**
 * Determines if a value is an Arguments object.
 */
export function isArguments(value) {
    try {
        if (typeof value.length === 'number' && typeof value.callee === 'function') {
            return true;
        }
    }
    catch (error) {
        // eslint-disable-next-line @typescript-eslint/no-unsafe-call
        if (error.message.indexOf('callee') !== -1) {
            return true;
        }
    }
    return false;
}