everyutil/logic/chainConditions.js

A comprehensive library of lightweight, reusable utility functions for JavaScript and TypeScript, designed to streamline common programming tasks such as string manipulation, array processing, date handling, and more.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.chainConditions = void 0;
/**
 * Runs the first function where its predicate passes, like functional if/else if.
 * @author @dailker
 */
function chainConditions(pairs, defaultFn) {
    return (input) => {
        for (const [predicate, fn] of pairs) {
            if (predicate(input))
                return fn(input);
        }
        return defaultFn(input);
    };
}
exports.chainConditions = chainConditions;