3 lines
803 KiB
JavaScript
3 lines
803 KiB
JavaScript
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!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t=t||self).firebase=e()}(this,function(){"use strict";!function(t){if(!t.fetch){var e="URLSearchParams"in t,n="Symbol"in t&&"iterator"in Symbol,s="FileReader"in t&&"Blob"in t&&function(){try{return new Blob,!0}catch(t){return!1}}(),r="FormData"in t,i="ArrayBuffer"in t;if(i)var o=["[object Int8Array]","[object Uint8Array]","[object Uint8ClampedArray]","[object Int16Array]","[object Uint16Array]","[object Int32Array]","[object Uint32Array]","[object Float32Array]","[object Float64Array]"],a=function(t){return t&&DataView.prototype.isPrototypeOf(t)},u=ArrayBuffer.isView||function(t){return t&&-1<o.indexOf(Object.prototype.toString.call(t))};d.prototype.append=function(t,e){t=l(t),e=f(e);var n=this.map[t];this.map[t]=n?n+","+e:e},d.prototype.delete=function(t){delete this.map[l(t)]},d.prototype.get=function(t){return t=l(t),this.has(t)?this.map[t]:null},d.prototype.has=function(t){return this.map.hasOwnProperty(l(t))},d.prototype.set=function(t,e){this.map[l(t)]=f(e)},d.prototype.forEach=function(t,e){for(var n in this.map)this.map.hasOwnProperty(n)&&t.call(e,this.map[n],n,this)},d.prototype.keys=function(){var n=[];return this.forEach(function(t,e){n.push(e)}),p(n)},d.prototype.values=function(){var e=[];return this.forEach(function(t){e.push(t)}),p(e)},d.prototype.entries=function(){var n=[];return this.forEach(function(t,e){n.push([e,t])}),p(n)},n&&(d.prototype[Symbol.iterator]=d.prototype.entries);var c=["DELETE","GET","HEAD","OPTIONS","POST","PUT"];_.prototype.clone=function(){return new _(this,{body:this._bodyInit})},b.call(_.prototype),b.call(E.prototype),E.prototype.clone=function(){return new E(this._bodyInit,{status:this.status,statusText:this.statusText,headers:new d(this.headers),url:this.url})},E.error=function(){var t=new E(null,{status:0,statusText:""});return t.type="error",t};var h=[301,302,303,307,308];E.redirect=function(t,e){if(-1===h.indexOf(e))throw new RangeError("Invalid status code");return new E(null,{status:e,headers:{location:t}})},t.Headers=d,t.Request=_,t.Response=E,t.fetch=function(n,i){return new Promise(function(r,t){var e=new _(n,i),o=new XMLHttpRequest;o.onload=function(){var t,i,e={status:o.status,statusText:o.statusText,headers:(t=o.getAllResponseHeaders()||"",i=new d,t.replace(/\r?\n[\t ]+/g," ").split(/\r?\n/).forEach(function(t){var e=t.split(":"),n=e.shift().trim();if(n){var r=e.join(":").trim();i.append(n,r)}}),i)};e.url="responseURL"in o?o.responseURL:e.headers.get("X-Request-URL");var n="response"in o?o.response:o.responseText;r(new E(n,e))},o.onerror=function(){t(new TypeError("Network request failed"))},o.ontimeout=function(){t(new TypeError("Network request failed"))},o.open(e.method,e.url,!0),"include"===e.credentials?o.withCredentials=!0:"omit"===e.credentials&&(o.withCredentials=!1),"responseType"in o&&s&&(o.responseType="blob"),e.headers.forEach(function(t,e){o.setRequestHeader(e,t)}),o.send(void 0===e._bodyInit?null:e._bodyInit)})},t.fetch.polyfill=!0}function l(t){if("string"!=typeof t&&(t=String(t)),/[^a-z0-9\-#$%&'*+.\^_`|~]/i.test(t))throw new TypeError("Invalid character in header field name");return t.toLowerCase()}function f(t){return"string"!=typeof t&&(t=String(t)),t}function p(e){var t={next:function(){var t=e.shift();return{done:void 0===t,value:t}}};return n&&(t[Symbol.iterator]=function(){return t}),t}function d(e){this.map={},e instanceof d?e.forEach(function(t,e){this.append(e,t)},this):Array.isArray(e)?e.forEach(function(t){this.append(t[0],t[1])},this):e&&Object.getOwnPropertyNames(e).forEach(function(t){this.append(t,e[t])},this)}function v(t){if(t.bodyUsed)return Promise.reject(new TypeError("Already read"));t.bodyUsed=!0}function y(n){return new Promise(function(t,e){n.onload=function(){t(n.result)},n.onerror=function(){e(n.error)}})}function g(t){var e=new FileReader,n=y(e);return e.readAsArrayBuffer(t),n}function m(t){if(t.slice)return t.slice(0);var e=new Uint8Array(t.byteLength);return e.set(new Uint8Array(t)),e.buf
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