es-x/no-optional-chaining

disallow optional chaining

• ✅ The following configurations enable this rule: no-new-in-es2020, restrict-to-es3, restrict-to-es5, restrict-to-es2015, restrict-to-es2016, restrict-to-es2017, restrict-to-es2018, and restrict-to-es2019

This rule reports ES2020 Optional Chaining as errors.

💡 Examples

⛔ Examples of incorrect code for this rule:

👌 Examples of correct code for this rule:

🚀 Version

This rule was introduced in eslint-plugin-es v4.0.0.

📚 References

• Rule source
• Test source