RockPaperScissors/node_modules/fetch-blob/file.js
2021-12-02 17:22:41 +01:00

44 lines
1.1 KiB
JavaScript

import Blob from './index.js'
const _File = class File extends Blob {
#lastModified = 0
#name = ''
/**
* @param {*[]} fileBits
* @param {string} fileName
* @param {{lastModified?: number, type?: string}} options
*/// @ts-ignore
constructor (fileBits, fileName, options = {}) {
if (arguments.length < 2) {
throw new TypeError(`Failed to construct 'File': 2 arguments required, but only ${arguments.length} present.`)
}
super(fileBits, options)
if (options === null) options = {}
// Simulate WebIDL type casting for NaN value in lastModified option.
const lastModified = options.lastModified === undefined ? Date.now() : Number(options.lastModified)
if (!Number.isNaN(lastModified)) {
this.#lastModified = lastModified
}
this.#name = String(fileName)
}
get name () {
return this.#name
}
get lastModified () {
return this.#lastModified
}
get [Symbol.toStringTag] () {
return 'File'
}
}
/** @type {typeof globalThis.File} */// @ts-ignore
export const File = _File
export default File