Spacing Rules
Assignment values and bracket spacing
2 rules2 auto-isFixable
assignment-value-same-line
auto-isFixable
Assignment values start on same line as =
Why: Breaking after = creates awkward formatting
Correct
javascript
const name = "John";const config = { host: "localhost",};Incorrect
javascript
const name = "John";const config = { host: "localhost", };eslint.config.js
javascript
"code-style/assignment-value-same-line": "error"member-expression-bracket-spacing
auto-isFixable
No spaces inside brackets in computed member expressions
Why: Consistent with JavaScript conventions
Correct
javascript
const value = arr[0];const name = obj[key];Incorrect
javascript
const value = arr[ 0 ];const name = obj[ key ];eslint.config.js
javascript
"code-style/member-expression-bracket-spacing": "error"