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 @jeffreyleec/lotide
Require it:
const _ = require('@jeffreyleec/lotide');
Call it:
const results = _.tail([1, 2, 3]) // => [2, 3]
Documentation
The following functions are currently implemented:
-
head(arry): returns first index, arry[0] -
tail(arry): returns string - head, arry[1] and onward -
middle(arry): returns middle value of array. If even returns two numbers. -
assertArraysEqual(actual, expected): compares two arrays -
assertEqual(actual, expected): compares two values. -
countLetters(str): counts number of each letter in str -
countOnly(allItems, itemsToCount): counts certain keys in a list. -
eqArrays(actual, expected): compares two arrays === -
eqObjects(object1, object2): returns true/false if objects are === -
findKey(object,callback): returns key with most 'callback' value -
findKeyByValue(object,value): searches object using value returns key -
flatten(arry): turns simple nested arrays into one array -
letterPositions(word): tracks # of letters and the respective index -
map(array, callback): maps the array callback condition -
reverse(input): reverse -
takeUntil(array, callback): returns character(s) of array untill 'callback' condition -
without(source, itemsToRemove): removes 'itemsToRemove' from 'source' -
pigLatin(input): takes in a string applies pig latin. IG - P - AY.