The code in this folder is written to study in a browser environment, and the study tips are written for the browser's debugger. If you want to study this code in another environment here are some tips:
- In Node.js you will need to replace
windowwithglobal. The debugger will also be a little different, but for the most part this code will work the same in Node as a browser.- JS Tutor is always in strict mode, you can't turn that off. So the examples that use undeclared variables will not work. You will also need to replace
windowwithglobal. Overall JS Tutor is not a great environment for studying these examples, it's designed to hide the messy details of JS and that's exactly what this chapter is about
hoisting
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