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 @stefankiv/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• head - this function returns the first element of the array
• tail - this function returns the last element of the array
• middle - this function returns the middle element of the array
• assertArraysEqual - this function compares two arrays and returns true or false based on a perfect match
• assertEqual - this function compares two primitives and returns true or false based on a perfect match
• assertObjectsEqual - this function compares two objects and returns true or false based on a perfect match
• countLetters - this function returns an object with a count of each letter in a string
• countOnly - this function returns an object with a count of each specified item in an array
• eqArrays - this function compares two arrays and returns true or false based on a perfect match
• eqObjects - this function compares two objects and returns true or false based on a perfect match
• findKey - this function returns the key of an object based on a callback function
• findKeyByValue - this function returns the key of an object based on a value
• flatten - this function returns a flattened array
• letterPositions - this function returns an object with the index of each letter in a string
• takeUntil - this function returns a slice of an array until a specified value
• without - this function returns an array without specified values