@nforne/lotide v1.0.1

Lotide

A mini clone of the Lodash library.

Purpose

BEWARE: This library was published for learning purposes. It is not intended for use in production-grade software.

This project was created and published by me as part of my learnings at Lighthouse Labs.

Usage

Install it:

npm install @nforne/lotide

Require it:

const _ = require('@nforne/lotide');

Call it:

const results = _.tail([1, 2, 3]) // => [2, 3]

Documentation

The following functions are currently implemented:

const lotide = {
  assertArraysEquals : require("./assertArraysEqual"),
  assertEqual : require("./assertEqual.js"),
  eqArrays : require("./eqArrays"),
  head : require("./head"),
  middle : require("./middle"),
  tail : require("./tail"),
  eqObjects : require("./eqObjects"),
  countLetters : require("./countLetters"),
  assertObjectsEqual : require("./assertObjectsEqual"),
  countOnly : require("./countOnly"),
  findKey : require("./findKey"),
  findKeyByValue : require("./findKeyByValue"),
  flatten : require("./flatten"),
  letterPositions : require("./letterPositions"),
  map : require("./map"),
  takeUntil : require("./takeUntil"),
  without : require("./without")
};

module.exports = lotide;

• function1(assertArraysEquals): an assertion function to establish the equality of arrays
• function2(assertEqual): an assertion function to determine if two primitives are equal
• function3(eqArrays): compares two arrays and establish if they're equal or not
• function4(head): returns x0 of a given array x
• function5(middle): returns the middle elment(s) of a given array
• function6(tail): returns an array of elments in a given array x, except x0
• function7(eqObjects): compares two objects and establish if they're equal or not
• function8(countLetters): establish the frequency of each element in a given string
• function9(assertObjectsEqual): an assertion function to establish the equality of objects
• function10(countOnly): selectively counts the occurrrence of given elements in a given array pool
• function11(findKey): callback operation on a given element of an object searched by its key
• function12(findKeyByValue): find key by value for a given object
• function13(flatten): reduce a nested array to a single level array
• function14(letterPositions): returns all the indices of each element a in given string
• function15(map): takes an array and returns another after a callback operations
• function16(takeUntil): takes an array and returns another after a callback operations
• function17(without): selectively remove given elements from a given array
• function18(...): description