@krissyl/lotide v1.0.0

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 @krissyl/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• head(...): returns the first element of an array
• tail(...): cuts the first element out of an array
• middle(...): returns the middle element(s) of an array
• assertArraysEqual(...): asserts whether or not two arrays are equal
• assertEqual(...): asserts whether or not two values are equal
• assertObjectsEqual(...): asserts whether or not two objects are equal
• countLetters(...): counts the number of instances of a letter in a string
• countOnly(...): counts only the number of instances of a single element in an array
• eqArrays(...): compares two arrays to see if they are equal
• eqObjects(...): compares two objects to see if they are equal
• findKeyByValue(...): will return a key name when given a value
• findKey(...): finds a given key in an object
• flatten(...): takes a group of nested arrays and concatenates them into one single array
• letterPositions(...): gives the position of occurances of letters in a string
• map(...): description applies a function to each element in an array
• takeUntil(...): prints the items in an array until a declared value occurs
• without(...): prints all values in an array except the one declared