quran/node_modules/rxjs/dist/cjs/internal/util/isReadableStreamLike.js

"use strict";
var __generator = (this && this.__generator) || function (thisArg, body) {
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            if (y = 0, t) op = [op[0] & 2, t.value];
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    }
};
var __await = (this && this.__await) || function (v) { return this instanceof __await ? (this.v = v, this) : new __await(v); }
var __asyncGenerator = (this && this.__asyncGenerator) || function (thisArg, _arguments, generator) {
    if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
    var g = generator.apply(thisArg, _arguments || []), i, q = [];
    return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;
    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); }); }; }
    function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }
    function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }
    function fulfill(value) { resume("next", value); }
    function reject(value) { resume("throw", value); }
    function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.isReadableStreamLike = exports.readableStreamLikeToAsyncGenerator = void 0;
var isFunction_1 = require("./isFunction");
function readableStreamLikeToAsyncGenerator(readableStream) {
    return __asyncGenerator(this, arguments, function readableStreamLikeToAsyncGenerator_1() {
        var reader, _a, value, done;
        return __generator(this, function (_b) {
            switch (_b.label) {
                case 0:
                    reader = readableStream.getReader();
                    _b.label = 1;
                case 1:
                    _b.trys.push([1, , 9, 10]);
                    _b.label = 2;
                case 2:
                    if (!true) return [3, 8];
                    return [4, __await(reader.read())];
                case 3:
                    _a = _b.sent(), value = _a.value, done = _a.done;
                    if (!done) return [3, 5];
                    return [4, __await(void 0)];
                case 4: return [2, _b.sent()];
                case 5: return [4, __await(value)];
                case 6: return [4, _b.sent()];
                case 7:
                    _b.sent();
                    return [3, 2];
                case 8: return [3, 10];
                case 9:
                    reader.releaseLock();
                    return [7];
                case 10: return [2];
            }
        });
    });
}
exports.readableStreamLikeToAsyncGenerator = readableStreamLikeToAsyncGenerator;
function isReadableStreamLike(obj) {
    return isFunction_1.isFunction(obj === null || obj === void 0 ? void 0 : obj.getReader);
}
exports.isReadableStreamLike = isReadableStreamLike;
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