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 @cheapthrills/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• head(...): creates a new array with the first element of an array.
• tail(...): creates a new array of all values except the first element of an array.
• middle(...): creates a new array of the middle element(s) of an array.
• assertEqual(...): assertion test if equal.
• eqArrays(...): assertion test for arrays.
• assertArraysEqual(...): assertion test if arrays equal.
• assertObjectsEqual(...): assertion test if objects equal.
• eqObjects(...): assertion test for objects.
• countLetters(...): returns the frequency of each letter in a string.
• findKey(...): returns object key value pair using key.
• findKeyByValue(...): returns object key value pair using value.
• flatten(...): returns one dimensional array.
• letterPositions(...): returns zero index of letters in a string.
• map(...): creates a new array populated with the results of calling a provided function on every element in the calling array.
• takeUntil(...): return a slice of the array with elements taken from the beginning.
• without(...): returns without a defined element.