deno/cli/js/web/dom_file.ts
2020-03-10 12:08:58 -04:00

24 lines
867 B
TypeScript

// Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
import * as domTypes from "./dom_types.ts";
import * as blob from "./blob.ts";
export class DomFileImpl extends blob.DenoBlob implements domTypes.DomFile {
lastModified: number;
name: string;
constructor(
fileBits: domTypes.BlobPart[],
fileName: string,
options?: domTypes.FilePropertyBag
) {
const { lastModified = Date.now(), ...blobPropertyBag } = options ?? {};
super(fileBits, blobPropertyBag);
// 4.1.2.1 Replace any "/" character (U+002F SOLIDUS)
// with a ":" (U + 003A COLON)
this.name = String(fileName).replace(/\u002F/g, "\u003A");
// 4.1.3.3 If lastModified is not provided, set lastModified to the current
// date and time represented in number of milliseconds since the Unix Epoch.
this.lastModified = lastModified;
}
}