@neocomplexx/ngx-neo-loader/esm2015/lib/ngx-neo-loader.service.js

import { Injectable } from '@angular/core';
import { Subject, timer } from 'rxjs';
import * as i0 from "@angular/core";
export class NgxNeoLoaderService {
    constructor() {
        this.DELAY_TIME = 500;
        this.loaderSubject = new Subject();
        this.loaderState = this.loaderSubject.asObservable();
    }
    show() {
        const timerObs = timer(this.DELAY_TIME);
        // subscribing to a observable returns a subscription object
        const sub = timerObs.subscribe(t => this.loaderSubject.next({ showLoading: true }));
        this.sub = sub;
        return sub;
        // this.loaderSubject.next(<LoaderState>{showLoading: true});
    }
    hide(sub = null) {
        if (!sub && this.sub) {
            this.sub.unsubscribe();
        }
        else if (sub) {
            sub.unsubscribe();
        }
        this.loaderSubject.next({ showLoading: false });
    }
}
/** @nocollapse */ NgxNeoLoaderService.ɵfac = function NgxNeoLoaderService_Factory(t) { return new (t || NgxNeoLoaderService)(); };
/** @nocollapse */ NgxNeoLoaderService.ɵprov = i0.ɵɵdefineInjectable({ token: NgxNeoLoaderService, factory: NgxNeoLoaderService.ɵfac });
/*@__PURE__*/ (function () { i0.ɵsetClassMetadata(NgxNeoLoaderService, [{
        type: Injectable
    }], function () { return []; }, null); })();
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