ng-image-slider-v16/esm2022/lib/ng-image-slider.service.mjs

Angular Image slider with lightbox. An Angular responsive image slider with lightbox popup. Also support youtube url, image base64 string and mp4 video urls and base64 string.

import { Injectable } from '@angular/core';
import * as i0 from "@angular/core";
const DESC = 'DESC', ASC = 'ASC';
export class NgImageSliderService {
    constructor() { }
    isBase64(str) {
        var base64regex = /^([0-9a-zA-Z+/]{4})*(([0-9a-zA-Z+/]{2}==)|([0-9a-zA-Z+/]{3}=))?$/;
        return base64regex.test(str);
    }
    base64FileExtension(str) {
        return str.substring("data:image/".length, str.indexOf(";base64"));
    }
    orderArray(arr = [], orderType = ASC) {
        if (arr?.length && orderType) {
            return arr.sort((ob1, ob2) => {
                if (ob1['order'] === null || !ob1['order']) {
                    return 1;
                }
                else if (ob2['order'] === null || !ob2['order']) {
                    return -1;
                }
                else if (ob1['order'] > ob2['order']) {
                    if (orderType === DESC) {
                        return -1;
                    }
                    else {
                        return 1;
                    }
                }
                else if (ob1['order'] < ob2['order']) {
                    if (orderType === DESC) {
                        return 1;
                    }
                    else {
                        return -1;
                    }
                }
            });
        }
        return arr;
    }
    /** @nocollapse */ static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.2.5", ngImport: i0, type: NgImageSliderService, deps: [], target: i0.ɵɵFactoryTarget.Injectable }); }
    /** @nocollapse */ static { this.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "16.2.5", ngImport: i0, type: NgImageSliderService }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.2.5", ngImport: i0, type: NgImageSliderService, decorators: [{
            type: Injectable
        }], ctorParameters: function () { return []; } });
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