README.md

eslint-config-sideline

Contains Sideline Sports, Inc., specific modifications to the popular eslint config set eslint-config-airbnb.

This set is generally speaking more opinionated.

Divergences

Areas where this overrides the current eslint-config-airbnb.

• Double rather than single quotes
• Allow more than one variable declaration on a line

Further Specificatons

Areas where this specifies what is unspecified in eslint-config-airbnb.

Errors

Style/Documentation

• No trailing spaces
• Two space indentation
• Max line length is 80
• Disallow dots at the end of a line
• Require space after keywords (e.g., if () {} rather than if() {})
• Disallow spaces after function parens (e.g., function ())
• Require camelcase for properties
• Invalid jsdoc
• Disallow variable shadowing except for common idioms like: done, resolve, reject, db, and err.

Code

• Function depth > 3
• Disallow using sync node methods when async alternative exists
• Raise error if return is not used with early callback (e.g., if (err) return cb(err))

Warnings

• medium complexity

• require jsdoc
• spaces inside parens (e.g., ( 1 + 2 ))