Question 1

How to enforce Idiomatic.js rules automatically?

Accepted Answer

Integrate linters like ESLint or JSHint with custom rule sets based on the guide's principles. You can also use pre-commit hooks to check for style violations, though it requires manual configuration as the guide doesn't provide ready-to-use configs.

Question 2

Idiomatic.js vs Airbnb style guide – which should I choose?

Accepted Answer

Idiomatic.js is more foundational and community-vetted, with a focus on broad principles, while Airbnb's guide is more opinionated and includes modern ES6+ practices. Choose Idiomatic.js for a classic, consensus-driven approach, or Airbnb for a more updated, framework-integrated style.

Question 3

Does Idiomatic.js cover ES6 features like let and const?

Accepted Answer

It mentions let and const briefly in the variable declarations section, but the guide primarily focuses on ES5-era patterns. For comprehensive ES6+ coverage, you may need to supplement it with other resources or updates.

Question 4

Best way to adopt Idiomatic.js for a large team?

Accepted Answer

Start by introducing key sections like whitespace and naming conventions in code reviews, use the translated versions for non-English speakers, and gradually integrate linter rules. The guide's emphasis on consistency helps in phased adoption.

Question 5

How to handle exceptions or project-specific rules with Idiomatic.js?

Accepted Answer

The guide allows for project-specific adaptations but stresses that style consistency should be law. Document any deviations clearly and ensure they align with the core philosophy of readability and maintainability.

Question 6

Is Idiomatic.js still actively maintained?

Accepted Answer

The README describes it as a living document with contributions welcome, but major updates have slowed; check the GitHub repository for recent activity or forks that might incorporate modern practices.

Principles of Writing Consistent, Idiomatic JavaScript

What is Principles of Writing Consistent, Idiomatic JavaScript?

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