voyageai
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JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __asyncValues = (this && this.__asyncValues) || function (o) {
if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
var m = o[Symbol.asyncIterator], i;
return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);
function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }
function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.NodePre18StreamWrapper = void 0;
class NodePre18StreamWrapper {
constructor(readableStream) {
this.readableStream = readableStream;
}
on(event, callback) {
this.readableStream.on(event, callback);
}
off(event, callback) {
this.readableStream.off(event, callback);
}
pipe(dest) {
this.readableStream.pipe(dest);
return dest;
}
pipeTo(dest) {
return this.pipe(dest);
}
unpipe(dest) {
if (dest) {
this.readableStream.unpipe(dest);
}
else {
this.readableStream.unpipe();
}
}
destroy(error) {
this.readableStream.destroy(error);
}
pause() {
this.readableStream.pause();
}
resume() {
this.readableStream.resume();
}
get isPaused() {
return this.readableStream.isPaused();
}
read() {
return __awaiter(this, void 0, void 0, function* () {
return new Promise((resolve, reject) => {
const chunk = this.readableStream.read();
if (chunk) {
resolve(chunk);
}
else {
this.readableStream.once("readable", () => {
const chunk = this.readableStream.read();
resolve(chunk);
});
this.readableStream.once("error", reject);
}
});
});
}
setEncoding(encoding) {
this.readableStream.setEncoding(encoding);
this.encoding = encoding;
}
text() {
var e_1, _a;
return __awaiter(this, void 0, void 0, function* () {
const chunks = [];
const encoder = new TextEncoder();
this.readableStream.setEncoding((this.encoding || "utf-8"));
try {
for (var _b = __asyncValues(this.readableStream), _c; _c = yield _b.next(), !_c.done;) {
const chunk = _c.value;
chunks.push(encoder.encode(chunk));
}
}
catch (e_1_1) { e_1 = { error: e_1_1 }; }
finally {
try {
if (_c && !_c.done && (_a = _b.return)) yield _a.call(_b);
}
finally { if (e_1) throw e_1.error; }
}
const decoder = new TextDecoder(this.encoding || "utf-8");
return decoder.decode(Buffer.concat(chunks));
});
}
json() {
return __awaiter(this, void 0, void 0, function* () {
const text = yield this.text();
return JSON.parse(text);
});
}
[Symbol.asyncIterator]() {
const readableStream = this.readableStream;
const iterator = readableStream[Symbol.asyncIterator]();
// Create and return an async iterator that yields buffers
return {
next() {
return __awaiter(this, void 0, void 0, function* () {
const { value, done } = yield iterator.next();
return { value: value, done };
});
},
[Symbol.asyncIterator]() {
return this;
},
};
}
}
exports.NodePre18StreamWrapper = NodePre18StreamWrapper;