All files / src/helpers helper.ts

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import * as Handlebars from "handlebars/dist/handlebars";
import { HelperContext } from "./context";
 
export type HelperConstructorBlock = (ctx: HelperContext) => HandlebarsHelper;
 
// eslint-disable-next-line @typescript-eslint/no-explicit-any
type HelperImpl = (...args: Array<any>) => any;
 
export class HandlebarsHelper {
    private tag: string;
    private impl: HelperImpl;
 
    constructor(tag: string, impl: HelperImpl) {
        this.tag = tag;
        this.impl = impl;
    }
 
    public register(): void {
        Handlebars.registerHelper(this.tag, this.impl);
    }
}