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 @licorm/lotide
Require it:
const _ = require('@licorm/lotide');
Call it:
const results = _.tail([1, 2, 3]) // => [2, 3]
The following functions are currently implemented:
head(array): will return the head of the array of numbers (element at index 0)tail(array): will return the tail of the array of numbers (all elements excluding element at index 0)middle(array): will return the value at the middle index of any array, if the array has an even amount of values it will return two middle values.flatten(array): when given an array with a one level of nested arrays, will return the array as a single-level array.countOnly(allItems, itemsToCount): Takes in a collection of items as an array and an object determining which items in our array to count, and return a count of each of the items chosen to count.countLetters(string): takes in a sentence as a string and returns a count of each of the letters in the string.letterPositions(sentence): takes in a sentence as a string and returns all the indices that each letter occurs in.findKeyByValue(object, search): takes in an object and a value. It scans the object and returns the first key which contains the given value. If no key contains that value, it returns undefined.eqArrays(arr1, arr2): compares if two arrays are a perfect match.eqObjects(object1, object2): Takes in two objects and determines if both are equal.