@beenotung/tslib/interval-pool.js

utils library in Typescript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.IntervalPool = void 0;
const tslib_1 = require("tslib");
class IntervalPool {
    constructor(interval) {
        this.interval = interval;
        this.currentTask = Promise.resolve();
    }
    queue(f) {
        return tslib_1.__awaiter(this, void 0, void 0, function* () {
            return (this.currentTask = this.currentTask.then(() => new Promise((resolve, reject) => {
                setTimeout(() => {
                    try {
                        resolve(f());
                    }
                    catch (e) {
                        reject(e);
                    }
                }, this.interval);
            })));
        });
    }
}
exports.IntervalPool = IntervalPool;
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