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 mrbaker1917/lotide
Require it:
const _ = require('mrbaker1917/lotide');
Call it:
const results = _.tail([1, 2, 3]) // => [2, 3]
Documentation
The following functions are currently implemented:
-
assertArraysEqual(): alternate test for asserting whether arrays are equal. -
assertEqual(): alternate test for asserting whether two primitive values are equal. -
assertObjectsEqual(): tests whether two objects are equal. -
countLetters(): counts the number of each letter in a string. -
eqArrays(): determines whether two arrays are equal; uses recursion. -
eqObjects(): determines whether two objects are equal; uses recursion. -
findKey(): returns the key of a property, whose value satisfies a callback function. -
findKeyByValue(): returns the key of a specified value. -
flatten(): takes an array of array and flattens it so all elements are in the same array; uses recursion to go as deep as needed. -
head(): returns the first element of an array. -
letterPositions(): returns an object with the letters and their indices from a string. -
map(): maps through an array, applying a callback function to each element. -
middle(): returns the middle element or elements of an array. -
tail(): returns an array of all elements but the first of the input array. -
takeUntil(): returns an array of the input array up to the element that satisfies the callback function. -
without(): returns an array with all the elements of a first array, except those in a second array.