Debouncing vs Throttling, With Actual Numbers
Both slow down a function that fires too often. They do it in opposite ways, and mixing them up shows up as real, user-visible bugs.
Both slow down a function that fires too often. They do it in opposite ways, and mixing them up shows up as real, user-visible bugs.
A closure is a function carrying a small backpack of variables it needs later. Here is the mental model that finally makes it click.