docs: fix no-unnecessary-boolean-literal-compare example (#8981)

* docs: fix no-unnecessary-boolean-literal-compare example * docs: use simpler expressions on no-unnecessary-boolean-literal-compare examples
typescript-eslint · Apr 29, 2024 · 6e1241b · 6e1241b
1 parent ee677f6
commit 6e1241b
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diff --git a/packages/eslint-plugin/docs/rules/no-unnecessary-boolean-literal-compare.mdx b/packages/eslint-plugin/docs/rules/no-unnecessary-boolean-literal-compare.mdx
@@ -114,11 +114,11 @@ if (someNullCondition !== false) {
 
 ```ts option='{ "allowComparingNullableBooleansToFalse": false }'
 declare const someUndefinedCondition: boolean | undefined;
-if (someUndefinedCondition ?? true) {
+if (!(someUndefinedCondition ?? true)) {
 }
 
 declare const someNullCondition: boolean | null;
-if (!(someNullCondition ?? true)) {
+if (someNullCondition ?? true) {
 }
 ```
 
@@ -127,16 +127,16 @@ if (!(someNullCondition ?? true)) {
 
 ## Fixer
 
-|            Comparison             | Fixer Output                    | Notes                                                                               |
-| :-------------------------------: | ------------------------------- | ----------------------------------------------------------------------------------- |
-|       `booleanVar === true`       | `booleanVar`                    |                                                                                     |
-|       `booleanVar !== true`       | `!booleanVar`                   |                                                                                     |
-|      `booleanVar === false`       | `!booleanVar`                   |                                                                                     |
-|      `booleanVar !== false`       | `booleanVar`                    |                                                                                     |
-|   `nullableBooleanVar === true`   | `nullableBooleanVar`            | Only checked/fixed if the `allowComparingNullableBooleansToTrue` option is `false`  |
-|   `nullableBooleanVar !== true`   | `!nullableBooleanVar`           | Only checked/fixed if the `allowComparingNullableBooleansToTrue` option is `false`  |
-| `!(nullableBooleanVar === false)` | `nullableBooleanVar ?? true`    | Only checked/fixed if the `allowComparingNullableBooleansToFalse` option is `false` |
-| `!(nullableBooleanVar !== false)` | `!(nullableBooleanVar ?? true)` | Only checked/fixed if the `allowComparingNullableBooleansToFalse` option is `false` |
+|           Comparison           | Fixer Output                    | Notes                                                                               |
+| :----------------------------: | ------------------------------- | ----------------------------------------------------------------------------------- |
+|     `booleanVar === true`      | `booleanVar`                    |                                                                                     |
+|     `booleanVar !== true`      | `!booleanVar`                   |                                                                                     |
+|     `booleanVar === false`     | `!booleanVar`                   |                                                                                     |
+|     `booleanVar !== false`     | `booleanVar`                    |                                                                                     |
+| `nullableBooleanVar === true`  | `nullableBooleanVar`            | Only checked/fixed if the `allowComparingNullableBooleansToTrue` option is `false`  |
+| `nullableBooleanVar !== true`  | `!nullableBooleanVar`           | Only checked/fixed if the `allowComparingNullableBooleansToTrue` option is `false`  |
+| `nullableBooleanVar === false` | `!(nullableBooleanVar ?? true)` | Only checked/fixed if the `allowComparingNullableBooleansToFalse` option is `false` |
+| `nullableBooleanVar !== false` | `nullableBooleanVar ?? true`    | Only checked/fixed if the `allowComparingNullableBooleansToFalse` option is `false` |
 
 ## When Not To Use It
 

diff --git a/...int-plugin/tests/docs-eslint-output-snapshots/no-unnecessary-boolean-literal-compare.shot b/...int-plugin/tests/docs-eslint-output-snapshots/no-unnecessary-boolean-literal-compare.shot