hades-cli/lib/@cliter/handlebars/helpers/loops.js

Hades CLI developer tool

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const handlebars = require("handlebars");
/****************************************************************
 *
 * {{#loops 10}}
 *   <span> {{@first}} {{@index}} {{@last}}</span>
 * {{/times}}
 *
 ****************************************************************/
handlebars.registerHelper('loops', function (n, options) {
    let accumulator = '';
    for (let i = 0; i < n; ++i) {
        options.data.index = i;
        options.data.first = i === 0;
        options.data.last = i === (n - 1);
        accumulator += options.fn(n);
    }
    return accumulator;
});