File.constructor

The File constructor.

Syntax

new File(array, name?, options?)

Parameters

• array

  An array of objects in the blob. Can be a mixture of strings, ArrayBuffers, TypedArrays, DataViews, and Blobs. If the array contains any other type of object, it will be converted to a string.

• name

  A string representing the file name.

• options optional

  An object with the following properties:

  • type optional

    A string describing the media type of the blob.

  • lastModified optional

    A number representing the last modified time of the file in milliseconds since the Unix epoch. Defaults to Date.now().

Return value

A new File object.

Example

let file = new File(['Hello, world!'], 'hello.txt')
file.textSync()

"one two"