1.0.2 • Published 2 years ago
@doublemaxwell/lotide v1.0.2
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 learning at Lighthouse Labs.
Usage
Install it:
npm install @doublemaxwell/lotide
Require it:
const _ = require('@doublemaxwell/lotide');
Call it:
const results = _.tail([1, 2, 3]) // => [2, 3]
Documentation
The following functions are currently implemented:
head(array)
: Get the headliner, the main event--the first item in an array!tail(array)
: Off with its head! Get back an array free from the pesky first entry.middle(array)
: Put in an array and get the object right in the middle (or, if it's even, the two objects in the middle). Just think Goldilocks.countLetters(string)
: Do you need to count the letters in a string? If so, rethink your life... but run this function first!countOnly(allItems, itemsToCount)
: Takes in an array of items as well as an array of items to count.eqArrays(someArray, anotherArray)
: Are two arrays identical? This handy function will soothe your curiosity.eqObjects(someObject, anotherObject)
: See above, but with objects.findKey(someObject, someFunction)
: Write a lil function to find a specific object key. How aboutx => x.stars === 2
, which will find a two-star restaurant in a list of other restaurants?findKeyByValue(someObject, someKey)
: Does what it says on the tin.letterPositions(someString)
: Gives you the positions of letters in a string.map(someArray, someFunction)
: Lets you do something to every item in an array. Pass in a function and go wild.takeUntil(someArray, someFunction)
: Cuts off an array when a function returns TRUE. If only giving up other things was so easy.without(someArray, anotherArray)
: Sends back an array without the inconvenient bits.