Use Destructuring Assignment to Assign Variables from Objects: example not clear

[vipatron]

I responded tho this on another thread. Start reading with the second sentence.

ES6: Use Destructuring Assignment to Assign Variables

Tl;dr: The “variable ‘start’” is never assigned, you’re misunderstanding what the quoted claim is saying. I had a fair amount of difficulty in understanding the destructuring assignment syntax. To help, I'd work on it at two levels, and refer you to the concept of "mapping" in mathematics (think back to algebra, when you mapped domains onto ranges): [image] No nesting syntax const { propertyMappingFrom: variableMappingOnto } = objectWhosePropertyIsOriginOfMappingArrow; Nesting Syntax co…