@technobuddha/library/delimited/delimited.cjs

A large library of useful functions

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.delimited = void 0;
var constants_1 = require("../constants");
/**
 * Return a field from a delimited string
 *
 * @param input The delimited string
 * @param delimiter The delimiter string
 * @param index The position of the desired field, 0 is the first field, negative numbers count backwards from the end (default 0)
 * @param count The number of fields to return (default 1)
 */
function delimited(input, delimiter, index, count) {
    if (index === void 0) { index = 0; }
    if (count === void 0) { count = 1; }
    if (count <= 0)
        return constants_1.empty;
    var splits = input.split(delimiter);
    var start = index < 0 ? splits.length + index : index;
    return splits.slice(start, start + count).join(delimiter);
}
exports.delimited = delimited;
exports.default = delimited;