1234567891011121314151617181920212223242526272829303132333435363738394041
// Copyright (c) 2020 Jozty. All rights reserved. MIT license.
import curryN from './utils/curry_n.ts';import { isInteger } from './utils/is.ts';import type { PH } from './utils/types.ts';
// @typestype Range_2 = (to: number) => number[];
type Range_1 = (from: number) => number[];
type Range =  & ((from: number) => Range_2)  & ((from: PH, to: number) => Range_1)  & ((from: number, to: number) => number[]);
function _range(from: number, to: number) {  if (    isNaN(from) ||    isNaN(to) ||    !isInteger(from) ||    !isInteger(to)  ) {    throw new Error(      `The arguments should be finite integer values but got\n\tfrom: ${from}\n\tto: ${to}`,    );  }
  const result = [];  const l = to - from + 1;  if (l <= 0) return [];  result.length = l;  for (let i = 0; i < l; i++) {    result[i] = from++;  }  return result;}
/** Returns a list of numbers from `from` to `to` **both inclusive**. */export const range: Range = curryN(2, _range);