tus-js-client
Version:
A pure JavaScript client for the tus resumable upload protocol
39 lines • 2.56 kB
JavaScript
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
import isCordova from './isCordova.js';
import readAsByteArray from './readAsByteArray.js';
var FileSource = /*#__PURE__*/function () {
// Make this.size a method
function FileSource(file) {
_classCallCheck(this, FileSource);
this._file = file;
this.size = file.size;
}
return _createClass(FileSource, [{
key: "slice",
value: function slice(start, end) {
// In Apache Cordova applications, a File must be resolved using
// FileReader instances, see
// https://cordova.apache.org/docs/en/8.x/reference/cordova-plugin-file/index.html#read-a-file
if (isCordova()) {
return readAsByteArray(this._file.slice(start, end));
}
var value = this._file.slice(start, end);
var done = end >= this.size;
return Promise.resolve({
value: value,
done: done
});
}
}, {
key: "close",
value: function close() {
// Nothing to do here since we don't need to release any resources.
}
}]);
}();
export { FileSource as default };