@elyeel/lotide
v1.0.0
Published
A mini clone of the Lodash library for Lighthouse Labs purposes
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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 partly as part of my learnings at Lighthouse Labs. This project forked from Joshua Mcgee, as part of pair programming result.
Usage
Install it:
npm install @elyeel/Lotide
Require it:
const _ = require('@elyeel/Lotide');
Call it:
const results = _.tail([1, 2, 3]) // => [2, 3]
Documentation
The following functions are currently implemented:
assertArraysEqual(...)
: compares 2 arrays and checks if they are the sameasserEqual(...)
: compares 2 parameters and checks if they are the exact sameassertObjectsEqual(...)
: checks if 2 objects are the same and returns true or falsecountLetters(...)
: counts how many letters are in a stringcountOnly(...)
: counts a specific parametereqArrays(...)
: checks if 2 arrays are the sameeqObjects(...)
: checks if 2 objects have identical keys with identical valuesfindKeys(...)
: scan the object and return the first key for which the callback returns a truthy value. If no key is found, then it should return undefined.findKeyByValue(...)
: it should scan the object and return the first key which contains the given value. If no key with that given value is found, then it should return undefined.flatten(...)
: takes multipul arrays and flattens them into a single arrayhead(...)
: returns the first index of a parameterletterPositions(...)
: returns what index a letter is at when given a stringmap(...)
: returns a new array with your given parametermiddle(...)
: returns the middle parameter of an arraytail(...)
: returns the tail of an arraytakeUntil(...)
: give takeUntil the array and loop through it until x is less than 0 then push a new arraywithout(...)
: This function should take in a source array and a itemsToRemove array. It should return a new array with only those elements from source that are not present in the itemsToRemove array.