some fix of File and FileList interface

files/en-us/web/api/file/file/index.md

@@ -6,37 +6,42 @@ page-type: web-api-constructor
 browser-compat: api.File.File
 ---
 
-{{APIRef("File")}}
+{{APIRef("File API")}}{{AvailableInWorkers}}
 
 The **`File()`** constructor creates a new {{domxref("File")}}
 object instance.
 
 ## Syntax
 
 ```js-nolint
-new File(bits, name)
-new File(bits, name, options)
+new File(fileBits, fileName)
+new File(fileBits, fileName, options)
 ```
 
 ### Parameters
 
-- `bits`
+- `fileBits`
   - : An [iterable](/en-US/docs/Web/JavaScript/Reference/Iteration_protocols#the_iterable_protocol)
     object such as an {{jsxref("Array")}}, having {{jsxref("ArrayBuffer")}}s,
     {{jsxref("TypedArray")}}s, {{jsxref("DataView")}}s, {{domxref("Blob")}}s, strings,
     or a mix of any of such elements, that will be put inside the {{domxref("File")}}.
     Note that strings here are encoded as UTF-8, unlike the usual JavaScript UTF-16 strings.
-- `name`
+- `fileName`
   - : A string representing the file name or the path to the file.
 - `options` {{optional_inline}}
 
   - : An options object containing optional attributes for the file. Available options are
     as follows:
 
-    - `type`
+    - `type` {{optional_inline}}
       - : A string representing the MIME type of the
         content that will be put into the file. Defaults to a value of `""`.
-    - `lastModified`
+    - `endings` {{optional_inline}}
+      - : How to interpret newline characters (`\n`) within the contents, if
+        the data is text. The default value, `transparent`, copies newline
+        characters into the blob without changing them. To convert newlines to the host
+        system's native convention, specify the value `native`.
+    - `lastModified` {{optional_inline}}
       - : A number representing the number of milliseconds
         between the Unix time epoch and when the file was last modified. Defaults to a
         value of {{jsxref("Date.now()")}}.

files/en-us/web/api/file/index.md

@@ -5,7 +5,7 @@ page-type: web-api-interface
 browser-compat: api.File
 ---
 
-{{APIRef("File API")}}
+{{APIRef("File API")}}{{AvailableInWorkers}}
 
 The **`File`** interface provides information about files and allows JavaScript in a web page to access their content.
 
@@ -24,6 +24,8 @@ See [Using files from web applications](/en-US/docs/Web/API/File_API/Using_files
 
 ## Instance properties
 
+_The `File` interface also inherits properties from the {{DOMxRef("Blob")}} interface._
+
 - {{DOMxRef("File.lastModified")}} {{ReadOnlyInline}}
   - : Returns the last modified time of the file, in millisecond since the UNIX epoch (January 1st, 1970 at Midnight).
 - {{DOMxRef("File.lastModifiedDate")}} {{Deprecated_Inline}} {{ReadOnlyInline}} {{Non-standard_Inline}}
@@ -33,25 +35,9 @@ See [Using files from web applications](/en-US/docs/Web/API/File_API/Using_files
 - {{DOMxRef("File.webkitRelativePath")}} {{ReadOnlyInline}}
   - : Returns the path the URL of the {{DOMxRef("File")}} is relative to.
 
-`File` implements {{DOMxRef("Blob")}}, so it also has the following properties available to it:
-
-- {{DOMxRef("Blob.size")}} {{ReadOnlyInline}}
-  - : Returns the size of the file in bytes.
-- {{DOMxRef("Blob.type")}} {{ReadOnlyInline}}
-  - : Returns the [MIME](/en-US/docs/Web/HTTP/Basics_of_HTTP/MIME_types) type of the file.
-
 ## Instance methods
 
-_The `File` interface doesn't define any methods, but inherits methods from the {{DOMxRef("Blob")}} interface:_
-
-- {{DOMxRef("Blob.slice()")}}
-  - : Returns a new `Blob` object containing the data in the specified range of bytes of the source `Blob`.
-- {{DOMxRef("Blob.stream()")}}
-  - : Transforms the `File` into a {{DOMxRef("ReadableStream")}} that can be used to read the `File` contents.
-- {{DOMxRef("Blob.text()")}}
-  - : Transforms the `File` into a stream and reads it to completion. It returns a promise that resolves with a string (text).
-- {{DOMxRef("Blob.arrayBuffer()")}}
-  - : Transforms the `File` into a stream and reads it to completion. It returns a promise that resolves with an {{jsxref("ArrayBuffer")}}.
+_The `File` interface also inherits methods from the {{DOMxRef("Blob")}} interface._
 
 ## Specifications
 

files/en-us/web/api/file/lastmodified/index.md

@@ -6,9 +6,9 @@ page-type: web-api-instance-property
 browser-compat: api.File.lastModified
 ---
 
-{{APIRef("File")}}
+{{APIRef("File API")}}{{AvailableInWorkers}}
 
-The **`File.lastModified`** read-only property provides the
+The **`lastModified`** read-only property of the {{domxref("File")}} interface provides the
 last modified date of the file as the number of milliseconds since the Unix
 epoch (January 1, 1970 at midnight). Files without a known last modified date return the
 current date.
@@ -80,7 +80,7 @@ console.log(fileWithoutDate.lastModified); // returns current time
 
 ## Reduced time precision
 
-To offer protection against timing attacks and [fingerprinting](/en-US/docs/Glossary/Fingerprinting), the precision of
+To offer protection against timing attacks and {{glossary("fingerprinting")}}, the precision of
 `someFile.lastModified` might get rounded depending on browser settings.
 In Firefox, the `privacy.reduceTimerPrecision` preference is enabled by
 default and defaults to 20us in Firefox 59; in 60 it will be 2ms.

files/en-us/web/api/file/lastmodifieddate/index.md

@@ -9,9 +9,9 @@ status:
 browser-compat: api.File.lastModifiedDate
 ---
 
-{{APIRef("File API")}}{{Deprecated_Header}}{{Non-standard_Header}}
+{{APIRef("File API")}}{{AvailableInWorkers}}{{Deprecated_Header}}{{Non-standard_Header}}
 
-The **`File.lastModifiedDate`** read-only property returns the last modified date of the file. Files without a known last modified date return the current date.
+The **`lastModifiedDate`** read-only property of the {{domxref("File")}} interface returns the last modified date of the file. Files without a known last modified date return the current date.
 
 ## Value
 
@@ -32,7 +32,7 @@ for (const file of fileInput.files) {
 
 ## Reduced time precision
 
-To offer protection against timing attacks and [fingerprinting](/en-US/docs/Glossary/Fingerprinting), the precision of `someFile.lastModifiedDate.getTime()` might get rounded depending on browser settings.
+To offer protection against timing attacks and {{glossary("fingerprinting")}}, the precision of `someFile.lastModifiedDate.getTime()` might get rounded depending on browser settings.
 
 In Firefox, the `privacy.reduceTimerPrecision` preference is enabled by default and defaults to 20us in Firefox 59; in 60 it will be 2ms.
 

files/en-us/web/api/file/name/index.md

@@ -6,9 +6,9 @@ page-type: web-api-instance-property
 browser-compat: api.File.name
 ---
 
-{{APIRef("File API")}}
+{{APIRef("File API")}}{{AvailableInWorkers}}
 
-Returns the name of the file represented by a {{domxref("File")}} object. For security
+The **`name`** read-only property of the {{domxref("File")}} interface returns the name of the file represented by a {{domxref("File")}} object. For security
 reasons, the path is excluded from this property.
 
 ## Value

files/en-us/web/api/file/webkitrelativepath/index.md

@@ -6,9 +6,9 @@ page-type: web-api-instance-property
 browser-compat: api.File.webkitRelativePath
 ---
 
-{{APIRef("File API")}}
+{{APIRef("File API")}}{{AvailableInWorkers}}
 
-The **`File.webkitRelativePath`** is a read-only property that
+The **`webkitRelativePath`** read-only property of the {{domxref("File")}} interface
 contains a string which specifies the file's path relative to the
 directory selected by the user in an {{HTMLElement("input")}} element with its
 [`webkitdirectory`](/en-US/docs/Web/HTML/Element/input#webkitdirectory) attribute set.

files/en-us/web/api/filelist/index.md

@@ -5,17 +5,17 @@ page-type: web-api-interface
 browser-compat: api.FileList
 ---
 
-{{APIRef("File API")}}
+{{APIRef("File API")}}{{AvailableInWorkers}}
 
-An object of this type is returned by the `files` property of the HTML {{HTMLElement("input")}} element; this lets you access the list of files selected with the `<input type="file">` element. It's also used for a list of files dropped into web content when using the drag and drop API; see the [`DataTransfer`](/en-US/docs/Web/API/DataTransfer) object for details on this usage.
+The **`FileList`** interface represents an object of this type returned by the `files` property of the HTML {{HTMLElement("input")}} element; this lets you access the list of files selected with the `<input type="file">` element. It's also used for a list of files dropped into web content when using the drag and drop API; see the {{domxref("DataTransfer")}} object for details on this usage.
 
 All `<input>` element nodes have a `files` attribute of type `FileList` on them which allows access to the items in this list. For example, if the HTML includes the following file input:
 
 ```html
 <input id="fileItem" type="file" />
 ```
 
-The following line of code fetches the first file in the node's file list as a [`File`](/en-US/docs/Web/API/File) object:
+The following line of code fetches the first file in the node's file list as a {{domxref("File")}} object:
 
 ```js
 const file = document.getElementById("fileItem").files[0];
@@ -25,12 +25,12 @@ const file = document.getElementById("fileItem").files[0];
 
 ## Instance properties
 
-- {{DOMxRef("FileList/length", "length")}} {{ReadOnlyInline}}
+- {{DOMxRef("FileList.length", "length")}} {{ReadOnlyInline}}
   - : A read-only value indicating the number of files in the list.
 
 ## Instance methods
 
-- {{DOMxRef("FileList/item", "item()")}} {{ReadOnlyInline}}
+- {{DOMxRef("FileList.item()", "item()")}}
   - : Returns a {{domxref("File")}} object representing the file at the specified index in the file list.
 
 ## Example
@@ -84,5 +84,5 @@ fileInput.addEventListener("change", () => {
 ## See also
 
 - [Using files from web applications](/en-US/docs/Web/API/File_API/Using_files_from_web_applications)
-- [`File`](/en-US/docs/Web/API/File)
-- [`FileReader`](/en-US/docs/Web/API/FileReader)
+- {{domxref("File")}}
+- {{domxref("FileReader")}}

files/en-us/web/api/filelist/item/index.md

@@ -6,9 +6,9 @@ page-type: web-api-instance-method
 browser-compat: api.FileList.item
 ---
 
-{{APIRef("File API")}}
+{{APIRef("File API")}}{{AvailableInWorkers}}
 
-The **`item()`** method of the {{domxref("FileList")}} API returns a {{domxref("File")}} object representing the file at the specified index in the file list.
+The **`item()`** method of the {{domxref("FileList")}} interface returns a {{domxref("File")}} object representing the file at the specified index in the file list.
 
 ## Syntax
 
@@ -23,7 +23,7 @@ item(index)
 
 ### Return value
 
-A [`File`](/en-US/docs/Web/API/File) object representing the requested file.
+A {{domxref("File")}} object representing the requested file.
 
 ## Examples
 

files/en-us/web/api/filelist/length/index.md

@@ -6,9 +6,9 @@ page-type: web-api-instance-property
 browser-compat: api.FileList.length
 ---
 
-{{APIRef("File API")}}
+{{APIRef("File API")}}{{AvailableInWorkers}}
 
-The read-only {{domxref("FileList")}} **`length`** property returns the number of files in the `FileList`.
+The **`length`** read-only property of the {{domxref("FileList")}} interface returns the number of files in the `FileList`.
 
 ## Value