@just-every/ensemble
Version:
LLM provider abstraction layer with unified streaming interface
90 lines • 3.15 kB
JavaScript
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.getPauseController = getPauseController;
exports.isPaused = isPaused;
exports.pause = pause;
exports.resume = resume;
exports.waitWhilePaused = waitWhilePaused;
const events_1 = require("events");
class PauseControllerImpl extends events_1.EventEmitter {
_isPaused = false;
isPaused() {
return this._isPaused;
}
pause() {
if (!this._isPaused) {
this._isPaused = true;
this.emit('paused');
console.log('[PauseController] System paused');
}
}
resume() {
if (this._isPaused) {
this._isPaused = false;
this.emit('resumed');
console.log('[PauseController] System resumed');
}
}
async waitWhilePaused(checkInterval = 100, abortSignal) {
while (this._isPaused && !abortSignal?.aborted) {
await new Promise(resolve => setTimeout(resolve, checkInterval));
}
if (abortSignal?.aborted) {
const { PauseAbortError } = await Promise.resolve().then(() => __importStar(require("../types/errors.cjs")));
throw new PauseAbortError();
}
}
}
let pauseControllerInstance = null;
function getPauseController() {
if (!pauseControllerInstance) {
pauseControllerInstance = new PauseControllerImpl();
}
return pauseControllerInstance;
}
function isPaused() {
return getPauseController().isPaused();
}
function pause() {
getPauseController().pause();
}
function resume() {
getPauseController().resume();
}
async function waitWhilePaused(checkInterval, abortSignal) {
return getPauseController().waitWhilePaused(checkInterval, abortSignal);
}
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