JavaScript · More array and object methods

Object.defineProperty()

Defines a property with precise control over value, writability, enumerability and getters.

Syntax
Object.defineProperty(obj, key, descriptor)

Example

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More in this group

array.copyWithin() array.lastIndexOf() array.reduceRight() array.toReversed() array.toSpliced() array.with() Map.groupBy() Object.create()

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