fast-iterable/dist/recipes/repeat-recipe.js

Provides LINQ-like fluent api operations for iterables and async iterables (ES2018+).

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.repeatRecipe = void 0;
function* repeat(times, cache) {
    for (let i = 1; i < times; ++i) {
        yield* cache;
    }
}
function repeatRecipe(map, concat, empty) {
    return function (n) {
        if (n >= 1) {
            const cache = [];
            return concat.call(map.call(this, (value) => {
                cache.push(value);
                return value;
            }), repeat(n, cache));
        }
        return empty();
    };
}
exports.repeatRecipe = repeatRecipe;