File: no-map.md

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# es/no-map
> disallow the `Map` class

- ✅ The following configurations enable this rule: `plugin:es/no-new-in-es2015`, `plugin:es/restrict-to-es3`, and `plugin:es/restrict-to-es5`

This rule reports ES2015 `Map` class as errors.

## Examples

⛔ Examples of **incorrect** code for this rule:

<eslint-playground type="bad" code="/*eslint es/no-map: error */
let map = new Map()
" />

## 📚 References

- [Rule source](https://github.com/mysticatea/eslint-plugin-es/blob/v4.1.0/lib/rules/no-map.js)
- [Test source](https://github.com/mysticatea/eslint-plugin-es/blob/v4.1.0/tests/lib/rules/no-map.js)