@spencerhahmo/lotide NPM

Lotide

A mini clone of the Lodash library.

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.

Install it:

npm install @spencerhahmo/lotide

Require it:

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

Call it:

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

The following functions are currently implemented:

assertArraysEqual: asserts if two different arrays equal one another
assertEqual: tests whether two values match one another
assertObjectsEqual: asserts if two different objects equal one another
countLetters: counts each instance of a letter in a string
countOnly: takes in a collection of items then returns the count for a specific item
eqArrays: tests to see if two arrays equal one another
eqObjects: tests to see if two objects equal one another
findKey: takes in an object and a callback, then scans that object for the first key where the callback returns truthy before returning that. If no truthy value is found, undefined is returned instead
findKeyByValue: searches for a key on an object where its value matches a specific value
head: gets the first value of an array and tests if it matches a value
letterPositions: returns the location of each letter in a string
map: creates a new array from an existing one
middle: returns the middle value(s) of an array based on if the array is an odd or even length
tail: gets everything except the first value of an array and tests if it matches a value
takeUntil: takes in an array then takes values from the array and pushes them into a new array until a condition is met
without: removes values from an array and tests if it equals another

1 year ago