Fix swapped rule descriptions (#1187)

Author: willheslam

readme.md

@@ -167,8 +167,8 @@ Each rule has emojis denoting:
 | [numeric-separators-style](docs/rules/numeric-separators-style.md) | Enforce the style of numeric separators by correctly grouping digits. |  | 🔧 |
 | [prefer-add-event-listener](docs/rules/prefer-add-event-listener.md) | Prefer `.addEventListener()` and `.removeEventListener()` over `on`-functions. | ✅ | 🔧 |
 | [prefer-array-find](docs/rules/prefer-array-find.md) | Prefer `.find(…)` over the first element from `.filter(…)`. | ✅ | 🔧 |
-| [prefer-array-flat](docs/rules/prefer-array-flat.md) | Prefer `.flatMap(…)` over `.map(…).flat()`. |  | 🔧 |
-| [prefer-array-flat-map](docs/rules/prefer-array-flat-map.md) | Prefer `Array#flat()` over legacy techniques to flatten arrays. |  | 🔧 |
+| [prefer-array-flat](docs/rules/prefer-array-flat.md) | Prefer `Array#flat()` over legacy techniques to flatten arrays. |  | 🔧 |
+| [prefer-array-flat-map](docs/rules/prefer-array-flat-map.md) | Prefer `.flatMap(…)` over `.map(…).flat()`. |  | 🔧 |
 | [prefer-array-index-of](docs/rules/prefer-array-index-of.md) | Prefer `Array#indexOf()` over `Array#findIndex()` when looking for the index of an item. | ✅ | 🔧 |
 | [prefer-array-some](docs/rules/prefer-array-some.md) | Prefer `.some(…)` over `.find(…)`. | ✅ |  |
 | [prefer-date-now](docs/rules/prefer-date-now.md) | Prefer `Date.now()` to get the number of milliseconds since the Unix Epoch. | ✅ | 🔧 |

rules/prefer-array-flat-map.js

@@ -171,7 +171,7 @@ module.exports = {
 	meta: {
 		type: 'suggestion',
 		docs: {
-			description: 'Prefer `Array#flat()` over legacy techniques to flatten arrays.',
+			description: 'Prefer `.flatMap(…)` over `.map(…).flat()`.',
 			url: getDocumentationUrl(__filename)
 		},
 		fixable: 'code',

rules/prefer-array-flat.js

@@ -265,7 +265,7 @@ module.exports = {
 	meta: {
 		type: 'suggestion',
 		docs: {
-			description: 'Prefer `.flatMap(…)` over `.map(…).flat()`.',
+			description: 'Prefer `Array#flat()` over legacy techniques to flatten arrays.',
 			url: getDocumentationUrl(__filename)
 		},
 		fixable: 'code',