react-native-blob-util/polyfill/File.js

A module provides upload, download, and files access API. Supports file stream read/write for process large files.

// Copyright 2016 wkh237@github. All rights reserved.
// Use of this source code is governed by a MIT-style license that can be
// found in the LICENSE file.

import Blob from './Blob.js';

export default class File extends Blob {

    name: string = '';

    static build(name: string, data: any, cType: string): Promise<File> {
        return new Promise((resolve, reject) => {
            if (data === undefined) {
                reject(new TypeError('data is undefined'));
            }
            new File(data, cType).onCreated((f) => {
                f.name = name;
                resolve(f);
            });
        });
    }

    constructor(data: any, cType: string) {
        super(data, cType);
    }

}