ng-hotkeys/esm2020/lib/ng-hotkeys-help.service.mjs

ng-hotkeys for Angular 14+

import { Injectable } from "@angular/core";
import { NgHotkeysService } from './ng-hotkeys.service';
import { map } from "rxjs/operators";
import * as i0 from "@angular/core";
import * as i1 from "./ng-hotkeys.service";
/**
 * Service to assist showing custom help screen
 */
export class NgHotkeysHelpService {
    /**
     * @ignore
     * @param {NgHotkeysService} keyboard
     */
    constructor(keyboard) {
        this.keyboard = keyboard;
        /**
         * Observable to provide access to all registered shortcuts in the app.
         * @type {Observable<any>}
         */
        this.shortcuts$ = this.keyboard.shortcuts$.pipe(map(shortcuts => shortcuts
            .filter(shortcut => Boolean(shortcut.label) && Boolean(shortcut.description))
            .map(({ key, label, description }) => ({
            key,
            label,
            description
        }))));
    }
}
NgHotkeysHelpService.ɵfac = function NgHotkeysHelpService_Factory(t) { return new (t || NgHotkeysHelpService)(i0.ɵɵinject(i1.NgHotkeysService)); };
NgHotkeysHelpService.ɵprov = /*@__PURE__*/ i0.ɵɵdefineInjectable({ token: NgHotkeysHelpService, factory: NgHotkeysHelpService.ɵfac, providedIn: "root" });
(function () { (typeof ngDevMode === "undefined" || ngDevMode) && i0.ɵsetClassMetadata(NgHotkeysHelpService, [{
        type: Injectable,
        args: [{
                providedIn: "root"
            }]
    }], function () { return [{ type: i1.NgHotkeysService }]; }, null); })();
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