@codibre/fluent-iterable/dist/recipes/unwind-recipe.js

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

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.unwindRecipe = unwindRecipe;
function unwindRecipe({ resolver, flatten, map, combineJoin, toObject, symbols, }) {
    return function (...keys) {
        return flatten.call(this, (value) => {
            const it = map.call(keys, (x) => {
                const current = value[x];
                return symbols.some((symbol) => typeof current !== 'string' &&
                    typeof current[symbol] === 'function')
                    ? map.call(current, (v) => [x, v])
                    : [[x, current]];
            });
            return resolver(combineJoin.call(it), (it2) => map.call(it2, (unwindedValues) => resolver(toObject.call(unwindedValues, (u) => u[0], (u) => u[1]), (unwinded) => ({
                unwinded,
                value,
            }))));
        });
    };
}