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🚀 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁 concept 🚀

𝟭. 𝗖𝗮𝗹𝗹𝗯𝗮𝗰𝗸𝘀: These are functions passed as arguments to other functions. They're called back later in the program.

𝟮. 𝗣𝗿𝗼𝗺𝗶𝘀𝗲𝘀: These are objects representing the eventual completion or failure of an asynchronous operation.

𝟯. 𝗔𝘀𝘆𝗻𝗰/𝗔𝘄𝗮𝗶𝘁: This is syntactic sugar for Promises, making asynchronous code look and behave like synchronous code.

𝟰. 𝗦𝘁𝗿𝗶𝗰𝘁 𝗠𝗼𝗱𝗲: This is a way to opt into a restricted variant of JavaScript, reducing errors and making code safer.

𝟱. 𝗛𝗶𝗴𝗵𝗲𝗿-𝗢𝗿𝗱𝗲𝗿 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝘀: These are functions that operate on other functions, either by taking them as arguments or returning them.

𝟲. 𝗖𝗮𝗹𝗹, 𝗔𝗽𝗽𝗹𝘆, 𝗕𝗶𝗻𝗱: These are methods to control the context (this) of a function.

𝟳. 𝗦𝗰𝗼𝗽𝗲: This is the accessibility of variables, functions, and objects in some particular part of your code during runtime.

𝟴. 𝗖𝗹𝗼𝘀𝘂𝗿𝗲𝘀: This is a function bundled with its lexical scope. Closures give access to an outer function’s scope from an inner function.

𝟵. 𝗛𝗼𝗶𝘀𝘁𝗶𝗻𝗴: This is JavaScript's behavior of moving variable and function declarations to the top of their containing scope.

𝟭𝟬. 𝗜𝗜𝗙𝗘 (𝗜𝗺𝗺𝗲𝗱𝗶𝗮𝘁𝗲𝗹𝘆 𝗜𝗻𝘃𝗼𝗸𝗲𝗱 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻 𝗘𝘅𝗽𝗿𝗲𝘀𝘀𝗶𝗼𝗻): This is a function that runs as soon as it is defined.

𝟭𝟭. 𝗖𝘂𝗿𝗿𝘆𝗶𝗻𝗴: This is the technique of converting a function with multiple arguments into a sequence of functions each with a single argument.

𝟭𝟮. 𝗗𝗲𝗯𝗼𝘂𝗻𝗰𝗶𝗻𝗴: This is a practice used to ensure that time-consuming tasks do not fire so often.

𝟭𝟯. 𝗧𝗵𝗿𝗼𝘁𝘁𝗹𝗶𝗻𝗴: This is a technique to control how many times a function can be executed over time.

𝟭𝟰. 𝗣𝗼𝗹𝘆𝗳𝗶𝗹𝗹𝘀: This is code that implements a feature on web browsers that do not support the feature.

1. weakSet:
2. generator:
3. weakMap: