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 @flakycrust/lotide
Require it:
const _ = require('@flakycrust/lotide');
Call it:
const results = _.tail([1, 2, 3]) // => [2, 3]
The following functions are currently implemented:
assertArraysEqual: compares two arrays and logs a message indicating whether they are equal.assertEqual: compares two values and logs a message indicating whether they are equal.assertObjectsEqual: compares two objects and logs a message indicating whether they are equal.countLetters: takes in a string and counts each letter, returns the count of each letter as an object.countOnly: takes an array and object and returns counts of everything in the array that the object listed.eqArrays: compares each value in 2 arrays, returns true if they're the same, false if not.eqObjects: compares each value in 2 objects, returns true if they're the same, false if not.findKey: iterates through the keys of an object and, using a callback function, returns the first key that is truthy.findKeyByValue: searches for the first key in an object that corresponds to a given value.flatten: takes a nested array and turns it into a flat array.head: returns the first item in a given array.letterPositions: takes a sentence and returns the positions/indeces of each letter as an array.map: creates a new array based on a callback function.middle: takes an array and returns the middle number(s) as an array.tail: takes an array and returns all items without the first element.takeUntil: slices the beginning of an array until a callback is truthy.without: takes in 2 arrays and returns the first array without the 2nd arrays items.