@michaelwangcode/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 @michaelwangcode/lotide

Require it:

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

Call it:

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

Documentation

The following functions are currently implemented:

• assertArraysEqual(...): Prints whether two arrays are equal
• assertEqual(...): Prints whether two values are equal
• assertObjectsEqual(...): Prints whether two objects are equal
• countLetters(...): Count the number of times each letter appears in a string
• countOnly(...): Count the number of times a name appears in an array
• eqArrays(...): Check if two arrays are equal (deep comparison)
• eqObjects(...): Check if two objects are equal (deep comparison)
• findKey(...): Takes an object and callback function and returns the first key that returns true
• findKeyByValue(...): Find the key of an object given a value
• flatten(...): Flatten an array by one level
• head(...): Return the head of a list (the first element)
• letterPositions(...): Return indexes of all letters in a string
• map(...): Apply a function to every element of an array
• middle(...): Return the middle element(s) of an array
• tail(...): Return the tail of an array (everything after the first element)
• takeUntil(...): Takes an array and callback function and returns elements until a truthy value
• without(...): Remove unwanted items from an array