These are the global objects that are set up automatically by the SpiderMonkey js command-line interpreter when you start the program. Note: this list overlaps with "Built-in functions" in Introduction to the JavaScript shell and is probably not complete. See js/src/shell/js.cpp (around shell_functions) for more. This page lists variables and functions available on SpiderMonkey 53. There may be so
![Shell global objects - Mozilla | MDN](https://cdn-ak-scissors.b.st-hatena.com/image/square/e51bd6dc33a667d35eb4146698a198e55ff92d6e/height=288;version=1;width=512/https%3A%2F%2Fdeveloper.mozilla.org%2Fstatic%2Fimg%2Fopengraph-logo.72382e605ce3.png)