unicorn/prefer-structured-clone Style

🚧 An auto-fix is still under development.

What it does

Prefer using structuredClone to create a deep clone.

Why is this bad?

structuredClone is the modern way to create a deep clone of a value.

Examples

Examples of incorrect code for this rule:

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

const clone = _.cloneDeep(foo);

Examples of correct code for this rule:

const clone = structuredClone(foo);

How to use

To enable this rule in the CLI or using the config file, you can use:

CLI

oxlint --deny unicorn/prefer-structured-clone

Config (.oxlintrc.json)

{
  "rules": {
    "unicorn/prefer-structured-clone": "error"
  }
}

References

• Rule Source