es-x/no-map-groupby
disallow the
Map.groupBy()
method
- ✅ The following configurations enable this rule: no-array-grouping, no-new-in-es2024, restrict-to-es3, restrict-to-es5, restrict-to-es2015, restrict-to-es2016, restrict-to-es2017, restrict-to-es2018, restrict-to-es2019, restrict-to-es2020, restrict-to-es2021, restrict-to-es2022, and restrict-to-es2023
This rule reports ES2024 Map.groupBy()
method as errors.
💡 Examples
⛔ Examples of incorrect code for this rule:
🚀 Version
This rule was introduced in v8.0.0.