@umarkhan167/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.

NPM Package Link https://www.npmjs.com/package/@umarkhan167/lotide

Usage

Install it:

npm install umarkhan167/lotide

Require it:

const _ = require('umarkhan167/lotide');

Call it:

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

Documentation

The following functions are currently implemented:

• head: Returns first element in an array.
• tail: Returns array without the first element in it.
• middle: Returns array of exact middle elements.
• assertArraysEqual: Returns pass or fail assertion for an array.
• assertEqual: Returns pass or fail assertion for a value.
• assertObjectsEqual: Returns pass or fail assertion for a object.
• countLetters: Returns counted number of letters occured in a string.
• countOnly: Returns counted number of items/names occured in an array.
• eqArrays: Returns true or false from comparing two arrays.
• eqObjects: Returns true or false from comparing two objects.
• findKey: Returns first key to a truthy value.
• findKeyByValue: Returns first key to a specific value passed in.
• flatten: Returns new array by taking two arrays and flattening them.
• letterPositions: Returns a number based on letter position in the array.
• map: Returns first letter from the passed in array.
• takeUntil: Returns a new array until the passed in condition is met.
• without: Returns a new array without removing the items.