Improve JSDoc code examples.

changelog.md

@@ -1,5 +1,11 @@
 # extract-files changelog
 
+## Next
+
+### Patch
+
+- Improved JSDoc code examples.
+
 ## 8.1.0
 
 ### Minor

readme.md

@@ -94,10 +94,10 @@ _Extract files from an object._
 >
 > `clone` is:
 >
-> ```js
+> ```json
 > {
->   a: null,
->   b: [null, null]
+>   "a": null,
+>   "b": [null, null]
 > }
 > ```
 >
@@ -222,9 +222,9 @@ A React Native [`File`](https://developer.mozilla.org/docs/web/api/file) substit
 _A camera roll file._
 
 > ```js
-> {
+> const fileSubstitute = {
 >   uri: uriFromCameraRoll,
 >   name: 'a.jpg',
->   type: 'image/jpeg'
-> }
+>   type: 'image/jpeg',
+> };
 > ```

src/lib/ReactNativeFile.js

@@ -10,13 +10,13 @@
  * @param {ReactNativeFileSubstitute} file A React Native [`File`](https://developer.mozilla.org/docs/web/api/file) substitute.
  * @example <caption>An extractable file in React Native.</caption>
  * ```js
- * import { ReactNativeFile } from 'extract-files'
+ * import { ReactNativeFile } from 'extract-files';
  *
  * const file = new ReactNativeFile({
  *   uri: uriFromCameraRoll,
  *   name: 'a.jpg',
- *   type: 'image/jpeg'
- * })
+ *   type: 'image/jpeg',
+ * });
  * ```
  */
 module.exports = class ReactNativeFile {

src/lib/extractFiles.js

@@ -21,26 +21,26 @@ const defaultIsExtractableFile = require('./isExtractableFile.js');
  * For the following:
  *
  * ```js
- * import { extractFiles } from 'extract-files'
+ * import { extractFiles } from 'extract-files';
  *
- * const file1 = new File(['1'], '1.txt', { type: 'text/plain' })
- * const file2 = new File(['2'], '2.txt', { type: 'text/plain' })
+ * const file1 = new File(['1'], '1.txt', { type: 'text/plain' });
+ * const file2 = new File(['2'], '2.txt', { type: 'text/plain' });
  * const value = {
  *   a: file1,
- *   b: [file1, file2]
- * }
+ *   b: [file1, file2],
+ * };
  *
- * const { clone, files } = extractFiles(value, 'prefix')
+ * const { clone, files } = extractFiles(value, 'prefix');
  * ```
  *
  * `value` remains the same.
  *
  * `clone` is:
  *
- * ```js
+ * ```json
  * {
- *   a: null,
- *   b: [null, null]
+ *   "a": null,
+ *   "b": [null, null]
  * }
  * ```
  *

src/lib/index.js

@@ -21,11 +21,11 @@ exports.isExtractableFile = require('./isExtractableFile.js');
  * @see [`isExtractableFile`]{@link isExtractableFile} is the default extractable file matcher.
  * @example <caption>How to check for the default exactable files, as well as a custom type of file.</caption>
  * ```js
- * import { isExtractableFile } from 'extract-files'
+ * import { isExtractableFile } from 'extract-files';
  *
- * const isExtractableFileEnhanced = value =>
+ * const isExtractableFileEnhanced = (value) =>
  *   isExtractableFile(value) ||
- *   (typeof CustomFile !== 'undefined' && value instanceof CustomFile)
+ *   (typeof CustomFile !== 'undefined' && value instanceof CustomFile);
  * ```
  */
 
@@ -62,10 +62,10 @@ exports.isExtractableFile = require('./isExtractableFile.js');
  * @prop {string} [type] File content type.
  * @example <caption>A camera roll file.</caption>
  * ```js
- * {
+ * const fileSubstitute = {
  *   uri: uriFromCameraRoll,
  *   name: 'a.jpg',
- *   type: 'image/jpeg'
- * }
+ *   type: 'image/jpeg',
+ * };
  * ```
  */

src/lib/isExtractableFile.js

@@ -11,7 +11,7 @@ const ReactNativeFile = require('./ReactNativeFile.js');
  * @returns {boolean} Is the value an [extractable file]{@link ExtractableFile}.
  * @example <caption>How to import.</caption>
  * ```js
- * import { isExtractableFile } from 'extract-files'
+ * import { isExtractableFile } from 'extract-files';
  * ```
  */
 module.exports = function isExtractableFile(value) {