prefer-structured-clone.md

Pattern: Non-native deep clone implementation

Issue: -

Description

The structuredClone() function provides a native way to create deep clones of objects, which is more efficient and reliable than using JSON.parse(JSON.stringify()) or utility libraries like Lodash's cloneDeep.

Examples

Example of incorrect code:

const clone = JSON.parse(JSON.stringify(foo));
const clone = _.cloneDeep(foo);

Example of correct code:

const clone = structuredClone(foo);