Add option to react/jsx-key rule

sindresorhus · sindresorhus · commit b5091ab96852 · 2022-03-19T21:12:26.000+07:00
diff --git a/index.js b/index.js
@@ -128,7 +128,8 @@ module.exports = {
 			'error',
 			{
 				checkFragmentShorthand: true,
-				checkKeyMustBeforeSpread: true
+				checkKeyMustBeforeSpread: true,
+				warnOnDuplicates: true
 			}
 		],
 		'react/jsx-max-props-per-line': [

Original file line number	Diff line number	Diff line change
`@@ -128,7 +128,8 @@ module.exports = {`
`128`	`128`	`'error',`
`129`	`129`	`{`
`130`	`130`	`checkFragmentShorthand: true,`
`131`		`- checkKeyMustBeforeSpread: true`
	`131`	`+ checkKeyMustBeforeSpread: true,`
	`132`	`+ warnOnDuplicates: true`
`132`	`133`	`}`
`133`	`134`	`],`
`134`	`135`	`'react/jsx-max-props-per-line': [`