Edit docs

Author: webpro

packages/docs/src/content/docs/blog/slim-down-to-speed-up.md

@@ -236,10 +236,12 @@ NS.referencedExport();
 Previously, Knip used `findReferences()` to "trace back" the usage of the
 exported `referencedExport`.
 
-Yet in v4, during AST traversal of `index.ts` , Knip sees that
-`referencedExport` is attached to the imported `NS` namespace, and stores that
-as an imported identifier of `namespace.ts`. When matching exports against
-imports, this lookup comes at no extra cost.
+The gist of the optimization is to pre-determine all imports and exports. During
+AST traversal of `index.ts` , Knip sees that `referencedExport` is attached to
+the imported `NS` namespace, and stores that as an imported identifier of
+`namespace.ts`. When matching exports against imports, this lookup comes at no
+extra cost. Additionally, this can be stored as strings, so it can be serialized
+too. And that means it can be cached.
 
 Knip already did this for trivial cases as shown in the first example of this
 article. This has now been extended to cover more patterns. This is also what
@@ -260,5 +262,7 @@ false positive that wasn't there in v3, please [report this][2].
 npm install -D knip@canary
 ```
 
+Remember, Knip it before you ship it! Have a great day ☀️
+
 [1]: https://github.com/remix-run/remix
 [2]: https://github.com/webpro/knip/issues

packages/docs/src/content/docs/features/auto-fix.mdx

@@ -30,6 +30,43 @@ Use `--fix-type` to fix only specific issue types (`exports`, `types` and/or
 knip --fix-type exports,types
 ```
 
+## Example Result
+
+The `export` keyword for unused exports is removed:
+
+```diff title="file.js"
+-export default class MyClass {}
++class MyClass {}
+```
+
+Note that also the `default` keyword was removed here.
+
+Sometimes a line can be completely removed safely:
+
+```diff title="file.js"
+-module.exports.UNUSED = 1;
+-module.exports['ACCESS'] = 1;
++
++
+```
+
+Unused dependencies are removed from `package.json`:
+
+```diff title="package.json"
+ {
+   "name": "my-package",
+   "dependencies": {
+-    "rimraf": "*",
+-    "unused-dependency": "*"
++    "rimraf": "*"
+   },
+-  "devDependencies": {
+-    "unreferenced-package": "5.3.3"
+-  }
++  "devDependencies": {}
+ }
+```
+
 ## Post-fix
 
 - You may want to run tools like `eslint --fix` or `prettier --write` to fix the

packages/docs/src/content/docs/features/compilers.md

@@ -107,7 +107,8 @@ this is not a real compiler, but in many cases it's enough to extract and return
 the contents of the `<script>` elements as a TypeScript module.
 
 Knip does not have a Vue plugin, mainly because the entry file `src/main.ts` is
-already covered by the default entry patterns.
+already covered by the default entry patterns. You may need to add e.g.
+`src/App.vue` as an entry file.
 
 ### Svelte
 

packages/docs/src/content/docs/reference/configuration.md

@@ -77,6 +77,8 @@ Example:
 }
 ```
 
+Actual regular expressions can be used in dynamic configurations.
+
 ## `ignoreDependencies`
 
 Array of package names to exclude from the report. Regular expressions allowed.
@@ -88,6 +90,14 @@ Example:
 }
 ```
 
+Actual regular expressions can be used in dynamic configurations:
+
+```ts title="knip.ts"
+export default {
+  ignoreDependencies: [/@org\/.*/, /^lib-.*/],
+};
+```
+
 ## `ignoreExportsUsedInFile`
 
 In files with multiple exports, some of them might be used only internally. If