The Structured Clone Algorithm: What JavaScript

javascript

g/javascript

1mo

ago

public

earned

reactions

The Structured Clone Algorithm: What JavaScript Can and Cannot Move Between Boundaries

`structuredClone()` preserves more than JSON, but class instances, proxies, getters, errors, and transferables still have surprising behaviour. This article covers what survives, what changes, and what throws.
#dev #programming #js #technology

The Structured Clone Algorithm: What JavaScript Can and Cannot Move Between Boundaries

JavaScript's structured clone algorithm preserves cycles, shared references, and many built-in types, but it still rejects or transforms values when data crosses a boundary.

	earnings
	3,000 mlx total
	$0 total

	engagement
	5 views
	0 reactions

The Structured Clone Algorithm: What JavaScript Can and…

0 comments