new version

This commit is contained in:
Jimmy Wärting
2018-09-21 16:10:37 +02:00
parent 5cbe331ec8
commit 4de5ebccc8
7 changed files with 319 additions and 2958 deletions
+2 -2
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@@ -1,7 +1,7 @@
{
"name": "file-saver",
"main": "dist/FileSaver.js",
"version": "1.3.8",
"main": "dist/FileSaver.min.js",
"version": "2.0.0-rc.1",
"homepage": "https://github.com/eligrey/FileSaver.js",
"authors": [
"Eli Grey <me@eligrey.com>"
+170
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@@ -0,0 +1,170 @@
(function (global, factory) {
if (typeof define === "function" && define.amd) {
define(["exports"], factory);
} else if (typeof exports !== "undefined") {
factory(exports);
} else {
var mod = {
exports: {}
};
factory(mod.exports);
global.FileSaver = mod.exports;
}
})(this, function (_exports) {
"use strict";
Object.defineProperty(_exports, "__esModule", {
value: true
});
_exports.default = void 0;
/*
* FileSaver.js
* A saveAs() FileSaver implementation.
*
* By Eli Grey, http://eligrey.com
*
* License : https://github.com/eligrey/FileSaver.js/blob/master/LICENSE.md (MIT)
* source : http://purl.eligrey.com/github/FileSaver.js
*/
// The one and only way of getting global scope in all enviorment
// https://stackoverflow.com/q/3277182/1008999
var _global = function () {
// some use content security policy to disable eval
try {
return Function('return this')() || (42, eval)('this');
} catch (e) {
// every global should have circular reference
// used for checking if someone writes var window = {}; var self = {}
return typeof window === 'object' && window.window === window ? window : typeof self === 'object' && self.self === self ? self : typeof global === 'object' && global.global === global ? global : this;
}
}();
function bom(blob, autoBom) {
if (!autoBom) return blob; // prepend BOM for UTF-8 XML and text/* types (including HTML)
// note: your browser will automatically convert UTF-16 U+FEFF to EF BB BF
if (/^\s*(?:text\/\S*|application\/xml|\S*\/\S*\+xml)\s*;.*charset\s*=\s*utf-8/i.test(blob.type)) {
return new Blob([String.fromCharCode(0xFEFF), blob], {
type: blob.type
});
}
return blob;
}
function download(url, name, autoBom) {
var xhr = new XMLHttpRequest();
xhr.open('GET', url);
xhr.responseType = 'blob';
xhr.onload = function () {
saveAs(xhr.response, name, autoBom);
};
xhr.onerror = function () {
console.error('could not download file');
};
xhr.send();
}
function corsEnabled(url) {
var xhr = new XMLHttpRequest(); // use sync to avoid popup blocker
xhr.open('HEAD', url, false);
xhr.send();
return xhr.status >= 200 && xhr.status <= 299;
}
var saveAs = _global.saveAs || // probably in some web worker
typeof window !== 'undefined' && window !== _global ? function saveAs() {}
/* noop */
// Use download attribute first if possible (#193 Lumia mobile)
: 'download' in HTMLAnchorElement.prototype ? function saveAs(blob, name, autoBom) {
var URL = _global.URL || _global.webkitURL;
var a = document.createElement('a');
name = name || blob.name || 'download';
a.download = name;
a.rel = 'noopener'; // tabnabbing
// TODO: detect chrome extensions & packaged apps
// a.target = '_blank'
if (typeof blob === 'string') {
// Support regular links
a.href = blob;
if (a.origin !== location.origin) {
corsEnabled(a.href) ? download(blob, name, autoBom) : a.click(a.target = '_blank');
} else {
a.click();
}
} else {
// Support blobs
a.href = URL.createObjectURL(blob);
setTimeout(function () {
URL.revokeObjectURL(a.href);
}, 4E4); // 40s
setTimeout(a.click.bind(a), 0);
}
} // Use msSaveOrOpenBlob as a second approch
: 'msSaveOrOpenBlob' in navigator ? function saveAs(blob, name, autoBom) {
name = name || blob.name || 'download';
if (typeof blob === 'string') {
if (corsEnabled(blob)) {
download(blob, name, autoBom);
} else {
var a = document.createElement('a');
a.href = blob;
a.target = '_blank';
setTimeout(a.click.bind(a));
}
} else {
navigator.msSaveOrOpenBlob(bom(blob, autoBom), name);
}
} // Fallback to using FileReader and a popup
: function saveAs(blob, name, autoBom, popup) {
// Open a popup immediately do go around popup blocker
// Mostly only avalible on user interaction and the fileReader is async so...
popup = popup || open('', '_blank');
if (popup) {
popup.document.title = popup.document.body.innerText = 'downloading...';
}
if (typeof blob === 'string') return download(blob, name, autoBom);
var force = blob.type === 'application/octet-stream';
var isSafari = /constructor/i.test(_global.HTMLElement) || _global.safari;
var isChromeIOS = /CriOS\/[\d]+/.test(navigator.userAgent);
if ((isChromeIOS || force && isSafari) && typeof FileReader === 'object') {
// Safari doesn't allow downloading of blob urls
var reader = new FileReader();
reader.onloadend = function () {
var url = reader.result;
url = isChromeIOS ? url : url.replace(/^data:[^;]*;/, 'data:attachment/file;');
if (popup) popup.location.href = url;else location = url;
popup = null; // reverse-tabnabbing #460
};
reader.readAsDataURL(blob);
} else {
var URL = _global.URL || _global.webkitURL;
var url = URL.createObjectURL(blob);
if (popup) popup.location = url;else location.href = url;
popup = null; // reverse-tabnabbing #460
setTimeout(function () {
URL.revokeObjectURL(url);
}, 4E4); // 40s
}
};
_global.saveAs = saveAs;
var _default = saveAs;
_exports.default = _default;
});
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(function(a,b){if("function"==typeof define&&define.amd)define(["exports"],b);else if("undefined"!=typeof exports)b(exports);else{var c={exports:{}};b(c.exports),a.FileSaver=c.exports}})(this,function(a){"use strict";function b(a,b){return b?/^\s*(?:text\/\S*|application\/xml|\S*\/\S*\+xml)\s*;.*charset\s*=\s*utf-8/i.test(a.type)?new Blob(["\uFEFF",a],{type:a.type}):a:a}function c(a,b,c){var d=new XMLHttpRequest;d.open("GET",a),d.responseType="blob",d.onload=function(){f(d.response,b,c)},d.onerror=function(){console.error("could not download file")},d.send()}function d(a){var b=new XMLHttpRequest;return b.open("HEAD",a,!1),b.send(),200<=b.status&&299>=b.status}Object.defineProperty(a,"__esModule",{value:!0}),a.default=void 0;var e=function(){try{return Function("return this")()||(42,eval)("this")}catch(a){return"object"==typeof window&&window.window===window?window:"object"==typeof self&&self.self===self?self:"object"==typeof global&&global.global===global?global:this}}(),f=e.saveAs||"undefined"!=typeof window&&window!==e?function(){}:"download"in HTMLAnchorElement.prototype?function(b,f,g){var h=e.URL||e.webkitURL,i=document.createElement("a");f=f||b.name||"download",i.download=f,i.rel="noopener","string"==typeof b?(i.href=b,i.origin===location.origin?i.click():d(i.href)?c(b,f,g):i.click(i.target="_blank")):(i.href=h.createObjectURL(b),setTimeout(function(){h.revokeObjectURL(i.href)},4E4),setTimeout(i.click.bind(i),0))}:"msSaveOrOpenBlob"in navigator?function(e,f,g){if(f=f||e.name||"download","string"!=typeof e)navigator.msSaveOrOpenBlob(b(e,g),f);else if(d(e))c(e,f,g);else{var h=document.createElement("a");h.href=e,h.target="_blank",setTimeout(h.click.bind(h))}}:function(a,b,d,f){if(f=f||open("","_blank"),f&&(f.document.title=f.document.body.innerText="downloading..."),"string"==typeof a)return c(a,b,d);var g="application/octet-stream"===a.type,h=/constructor/i.test(e.HTMLElement)||e.safari,i=/CriOS\/[\d]+/.test(navigator.userAgent);if((i||g&&h)&&"object"==typeof FileReader){var j=new FileReader;j.onloadend=function(){var a=j.result;a=i?a:a.replace(/^data:[^;]*;/,"data:attachment/file;"),f?f.location.href=a:location=a,f=null},j.readAsDataURL(a)}else{var k=e.URL||e.webkitURL,l=k.createObjectURL(a);f?f.location=l:location.href=l,f=null,setTimeout(function(){k.revokeObjectURL(l)},4E4)}};e.saveAs=f;a.default=f});
//# sourceMappingURL=FileSaver.min.js.map
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{
"name": "file-saver",
"version": "2.0.0",
"version": "2.0.0-rc.1",
"description": "An HTML5 saveAs() FileSaver implementation",
"main": "dist/FileSaver.js",
"main": "dist/FileSaver.min.js",
"module": "src/FileSaver.js",
"files": [
"dist/FileSaver.js",
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/* FileSaver.js
* A saveAs() FileSaver implementation.
* 1.3.8
* 2018-03-22 14:03:47
*
* By Eli Grey, https://eligrey.com
* License: MIT
* See https://github.com/eligrey/FileSaver.js/blob/master/LICENSE.md
*/
/*
* FileSaver.js
* A saveAs() FileSaver implementation.
*
* By Eli Grey, http://eligrey.com
*
* License : https://github.com/eligrey/FileSaver.js/blob/master/LICENSE.md (MIT)
* source : http://purl.eligrey.com/github/FileSaver.js
*/
/*global self */
/*jslint bitwise: true, indent: 4, laxbreak: true, laxcomma: true, smarttabs: true, plusplus: true */
/*! @source http://purl.eligrey.com/github/FileSaver.js/blob/master/src/FileSaver.js */
// The one and only way of getting global scope in all enviorment
// https://stackoverflow.com/q/3277182/1008999
var _global = (function () {
// some use content security policy to disable eval
try {
return Function('return this')() || (42, eval)('this')
} catch (e) {
// every global should have circular reference
// used for checking if someone writes var window = {}; var self = {}
return typeof window === 'object' && window.window === window ? window
: typeof self === 'object' && self.self === self ? self
: typeof global === 'object' && global.global === global ? global : this
}
})()
export var saveAs = saveAs || (function(view) {
"use strict";
// IE <10 is explicitly unsupported
if (typeof view === "undefined" || typeof navigator !== "undefined" && /MSIE [1-9]\./.test(navigator.userAgent)) {
return;
}
var
doc = view.document
// only get URL when necessary in case Blob.js hasn't overridden it yet
, get_URL = function() {
return view.URL || view.webkitURL || view;
}
, save_link = doc.createElementNS("http://www.w3.org/1999/xhtml", "a")
, can_use_save_link = "download" in save_link
, click = function(node) {
var event = new MouseEvent("click");
node.dispatchEvent(event);
}
, is_safari = /constructor/i.test(view.HTMLElement) || view.safari
, is_chrome_ios =/CriOS\/[\d]+/.test(navigator.userAgent)
, setImmediate = view.setImmediate || view.setTimeout
, throw_outside = function(ex) {
setImmediate(function() {
throw ex;
}, 0);
}
, force_saveable_type = "application/octet-stream"
// the Blob API is fundamentally broken as there is no "downloadfinished" event to subscribe to
, arbitrary_revoke_timeout = 1000 * 40 // in ms
, revoke = function(file) {
var revoker = function() {
if (typeof file === "string") { // file is an object URL
get_URL().revokeObjectURL(file);
} else { // file is a File
file.remove();
}
};
setTimeout(revoker, arbitrary_revoke_timeout);
}
, dispatch = function(filesaver, event_types, event) {
event_types = [].concat(event_types);
var i = event_types.length;
while (i--) {
var listener = filesaver["on" + event_types[i]];
if (typeof listener === "function") {
try {
listener.call(filesaver, event || filesaver);
} catch (ex) {
throw_outside(ex);
}
}
}
}
, auto_bom = function(blob) {
// prepend BOM for UTF-8 XML and text/* types (including HTML)
// note: your browser will automatically convert UTF-16 U+FEFF to EF BB BF
if (/^\s*(?:text\/\S*|application\/xml|\S*\/\S*\+xml)\s*;.*charset\s*=\s*utf-8/i.test(blob.type)) {
return new Blob([String.fromCharCode(0xFEFF), blob], {type: blob.type});
}
return blob;
}
, FileSaver = function(blob, name, no_auto_bom) {
if (!no_auto_bom) {
blob = auto_bom(blob);
}
// First try a.download, then web filesystem, then object URLs
var
filesaver = this
, type = blob.type
, force = type === force_saveable_type
, object_url
, dispatch_all = function() {
dispatch(filesaver, "writestart progress write writeend".split(" "));
}
// on any filesys errors revert to saving with object URLs
, fs_error = function() {
if ((is_chrome_ios || (force && is_safari)) && view.FileReader) {
// Safari doesn't allow downloading of blob urls
var reader = new FileReader();
reader.onloadend = function() {
var url = is_chrome_ios ? reader.result : reader.result.replace(/^data:[^;]*;/, 'data:attachment/file;');
var popup = view.open(url, '_blank');
if(!popup) view.location.href = url;
url=undefined; // release reference before dispatching
filesaver.readyState = filesaver.DONE;
dispatch_all();
};
reader.readAsDataURL(blob);
filesaver.readyState = filesaver.INIT;
return;
}
// don't create more object URLs than needed
if (!object_url) {
object_url = get_URL().createObjectURL(blob);
}
if (force) {
view.location.href = object_url;
} else {
var opened = view.open(object_url, "_blank");
if (!opened) {
// Apple does not allow window.open, see https://developer.apple.com/library/safari/documentation/Tools/Conceptual/SafariExtensionGuide/WorkingwithWindowsandTabs/WorkingwithWindowsandTabs.html
view.location.href = object_url;
}
}
filesaver.readyState = filesaver.DONE;
dispatch_all();
revoke(object_url);
}
;
filesaver.readyState = filesaver.INIT;
function bom (blob, autoBom) {
if (!autoBom) return blob
// prepend BOM for UTF-8 XML and text/* types (including HTML)
// note: your browser will automatically convert UTF-16 U+FEFF to EF BB BF
if (/^\s*(?:text\/\S*|application\/xml|\S*\/\S*\+xml)\s*;.*charset\s*=\s*utf-8/i.test(blob.type)) {
return new Blob([String.fromCharCode(0xFEFF), blob], { type: blob.type })
}
return blob
}
if (can_use_save_link) {
object_url = get_URL().createObjectURL(blob);
setImmediate(function() {
save_link.href = object_url;
save_link.download = name;
click(save_link);
dispatch_all();
revoke(object_url);
filesaver.readyState = filesaver.DONE;
}, 0);
return;
}
function download (url, name, autoBom) {
var xhr = new XMLHttpRequest()
xhr.open('GET', url)
xhr.responseType = 'blob'
xhr.onload = function () {
saveAs(xhr.response, name, autoBom)
}
xhr.onerror = function () {
console.error('could not download file')
}
xhr.send()
}
fs_error();
}
, FS_proto = FileSaver.prototype
, saveAs = function(blob, name, no_auto_bom) {
return new FileSaver(blob, name || blob.name || "download", no_auto_bom);
}
;
function corsEnabled (url) {
var xhr = new XMLHttpRequest()
// use sync to avoid popup blocker
xhr.open('HEAD', url, false)
xhr.send()
return xhr.status >= 200 && xhr.status <= 299
}
// IE 10+ (native saveAs)
if (typeof navigator !== "undefined" && navigator.msSaveOrOpenBlob) {
return function(blob, name, no_auto_bom) {
name = name || blob.name || "download";
var saveAs = _global.saveAs ||
// probably in some web worker
(typeof window !== 'undefined' && window !== _global)
? function saveAs () { /* noop */ }
if (!no_auto_bom) {
blob = auto_bom(blob);
}
return navigator.msSaveOrOpenBlob(blob, name);
};
}
// Use download attribute first if possible (#193 Lumia mobile)
: 'download' in HTMLAnchorElement.prototype
? function saveAs (blob, name, autoBom) {
var URL = _global.URL || _global.webkitURL
var a = document.createElement('a')
name = name || blob.name || 'download'
// todo: detect chrome extensions & packaged apps
//save_link.target = "_blank";
a.download = name
a.rel = 'noopener' // tabnabbing
FS_proto.abort = function(){};
FS_proto.readyState = FS_proto.INIT = 0;
FS_proto.WRITING = 1;
FS_proto.DONE = 2;
// TODO: detect chrome extensions & packaged apps
// a.target = '_blank'
FS_proto.error =
FS_proto.onwritestart =
FS_proto.onprogress =
FS_proto.onwrite =
FS_proto.onabort =
FS_proto.onerror =
FS_proto.onwriteend =
null;
if (typeof blob === 'string') {
// Support regular links
a.href = blob
if (a.origin !== location.origin) {
corsEnabled(a.href)
? download(blob, name, autoBom)
: a.click(a.target = '_blank')
} else {
a.click()
}
} else {
// Support blobs
a.href = URL.createObjectURL(blob)
setTimeout(function () { URL.revokeObjectURL(a.href) }, 4E4) // 40s
setTimeout(a.click.bind(a), 0)
}
}
return saveAs;
}(
typeof self !== "undefined" && self
|| typeof window !== "undefined" && window
|| this
));
// Use msSaveOrOpenBlob as a second approch
: 'msSaveOrOpenBlob' in navigator
? function saveAs (blob, name, autoBom) {
name = name || blob.name || 'download'
if (typeof blob === 'string') {
if (corsEnabled(blob)) {
download(blob, name, autoBom)
} else {
var a = document.createElement('a')
a.href = blob
a.target = '_blank'
setTimeout(a.click.bind(a))
}
} else {
navigator.msSaveOrOpenBlob(bom(blob, autoBom), name)
}
}
// Fallback to using FileReader and a popup
: function saveAs (blob, name, autoBom, popup) {
// Open a popup immediately do go around popup blocker
// Mostly only avalible on user interaction and the fileReader is async so...
popup = popup || open('', '_blank')
if (popup) {
popup.document.title =
popup.document.body.innerText = 'downloading...'
}
if (typeof blob === 'string') return download(blob, name, autoBom)
var force = blob.type === 'application/octet-stream'
var isSafari = /constructor/i.test(_global.HTMLElement) || _global.safari
var isChromeIOS = /CriOS\/[\d]+/.test(navigator.userAgent)
if ((isChromeIOS || (force && isSafari)) && typeof FileReader === 'object') {
// Safari doesn't allow downloading of blob urls
var reader = new FileReader()
reader.onloadend = function () {
var url = reader.result
url = isChromeIOS ? url : url.replace(/^data:[^;]*;/, 'data:attachment/file;')
if (popup) popup.location.href = url
else location = url
popup = null // reverse-tabnabbing #460
}
reader.readAsDataURL(blob)
} else {
var URL = _global.URL || _global.webkitURL
var url = URL.createObjectURL(blob)
if (popup) popup.location = url
else location.href = url
popup = null // reverse-tabnabbing #460
setTimeout(function () { URL.revokeObjectURL(url) }, 4E4) // 40s
}
}
_global.saveAs = saveAs
export default saveAs