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 learnings at Lighthouse Labs.
Usage
Install it:
npm install @ericmcgrandle/lotide
Require it:
const _ = require('@ericmcgrandle/lotide');
Call it:
const results = _.tail([1, 2, 3]) // => [2, 3]
Documentation
The following functions are currently implemented:
-
assertArraysEqual(arrOne, arrTwo): console.logs the return value from EqArrays -
assertEqual(actual, expected): compare two primitive data types for strict equality -
assertObjectsEqual(obj1, obj2): console.logs the return value from eqObjects -
countLetters(str): returns object with number of each letter in string -
countOnly(allItems, itemsToCount): Takes in two arrays, only counts in the items inside allItems if they also belong in itemsToCount -
eqArrays(arrOne, arrTwo): checks two arrays for equality -
eqObjects(object1, object2): checks two objects for equality -
findKey(obj, callback): returns obj value if it matches callback return value -
findKeyByValue(obj, value): returns key from obj if value matches value -
flatten(array): console.log nested array values -
head(array): returns first element of array -
letterPosition(sentence): returns indexes where letters appear -
maps(array, callback): performs callback function on each item in array -
middle(array): returns middle element in array -
tail(array): returns tail of array -
takeUntil(array, callback): returns a slice of the array until callback returns truthy value -
without(array, itemsToRemove): removes itemsToRemove from array