82 lines
4.5 KiB
JavaScript
82 lines
4.5 KiB
JavaScript
"use strict";
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var __generator = (this && this.__generator) || function (thisArg, body) {
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var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
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return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
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function verb(n) { return function (v) { return step([n, v]); }; }
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function step(op) {
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if (f) throw new TypeError("Generator is already executing.");
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while (_) try {
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if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
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if (y = 0, t) op = [op[0] & 2, t.value];
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switch (op[0]) {
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case 0: case 1: t = op; break;
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case 4: _.label++; return { value: op[1], done: false };
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case 5: _.label++; y = op[1]; op = [0]; continue;
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case 7: op = _.ops.pop(); _.trys.pop(); continue;
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default:
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if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
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if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
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if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
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if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
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if (t[2]) _.ops.pop();
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_.trys.pop(); continue;
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}
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op = body.call(thisArg, _);
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} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
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if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
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}
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};
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var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }
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var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) {
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if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
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var g = generator.apply(thisArg, _arguments || []), i, q = [];
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return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;
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function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }
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function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }
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function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }
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function fulfill(value) { resume("next", value); }
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function reject(value) { resume("throw", value); }
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function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.isReadableStreamLike = exports.readableStreamLikeToAsyncGenerator = void 0;
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var isFunction_1 = require("./isFunction");
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function readableStreamLikeToAsyncGenerator(readableStream) {
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return __asyncGenerator(this, arguments, function readableStreamLikeToAsyncGenerator_1() {
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var reader, _a, value, done;
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return __generator(this, function (_b) {
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switch (_b.label) {
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case 0:
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reader = readableStream.getReader();
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_b.label = 1;
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case 1:
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_b.trys.push([1, , 9, 10]);
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_b.label = 2;
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case 2:
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if (!true) return [3, 8];
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return [4, __await(reader.read())];
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case 3:
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_a = _b.sent(), value = _a.value, done = _a.done;
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if (!done) return [3, 5];
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return [4, __await(void 0)];
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case 4: return [2, _b.sent()];
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case 5: return [4, __await(value)];
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case 6: return [4, _b.sent()];
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case 7:
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_b.sent();
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return [3, 2];
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case 8: return [3, 10];
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case 9:
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reader.releaseLock();
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return [7];
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case 10: return [2];
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}
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});
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});
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}
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exports.readableStreamLikeToAsyncGenerator = readableStreamLikeToAsyncGenerator;
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function isReadableStreamLike(obj) {
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return isFunction_1.isFunction(obj === null || obj === void 0 ? void 0 : obj.getReader);
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}
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exports.isReadableStreamLike = isReadableStreamLike;
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//# sourceMappingURL=isReadableStreamLike.js.map
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