43 lines
1.1 KiB
JavaScript
43 lines
1.1 KiB
JavaScript
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/*
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* JavaScript Load Image Fetch
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* https://github.com/blueimp/JavaScript-Load-Image
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*
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* Copyright 2017, Sebastian Tschan
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* https://blueimp.net
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*
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* Licensed under the MIT license:
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* https://opensource.org/licenses/MIT
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*/
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/* global define, fetch, Request */
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;(function (factory) {
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'use strict'
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if (typeof define === 'function' && define.amd) {
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// Register as an anonymous AMD module:
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define(['./load-image', './load-image-meta'], factory)
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} else if (typeof module === 'object' && module.exports) {
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factory(require('./load-image'), require('./load-image-meta'))
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} else {
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// Browser globals:
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factory(window.loadImage)
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}
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}(function (loadImage) {
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'use strict'
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if ('fetch' in window && 'Request' in window) {
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loadImage.fetchBlob = function (url, callback, options) {
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if (loadImage.hasMetaOption(options)) {
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return fetch(new Request(url, options)).then(function (response) {
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return response.blob()
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}).then(callback).catch(function (err) {
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console.log(err)
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callback()
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})
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} else {
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callback()
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}
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}
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}
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}))
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