1.0.0 • Published 2 years ago
@minhvo/lotide v1.0.0
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 @minhvo199/lotide
Require it:
const _ = require('@minhvo199/lotide');
Call it:
const results = _.tail([1, 2, 3]) // => [2, 3]
Documentation
The following functions are currently implemented:
assertArraysEqual(actual, expected)
: Writes a message whether the array assertion is true or false.assertEqual(actual, expected)
: Writes a message whether the assertion is true or false.assertObjectsEqual(actual, expected)
: Writes a message whether the object assertion is true or false.countLetters(string)
: Take in a sentence (as a string) and then return a count of each of the letters in that sentencecountOnly(allItems, itemsToCount)
: Return counts for a specific subset of the itemseqArrays(array1, array2)
: Checks whether the two arrays are the sameeqObjects(object1, object2)
: Checks whether the two objects are the samefindKey(object, callback)
: Returns the key of the first element predicate returns truthy for instead of the element itself.findKeyByValue(oject, value)
: Scan the object and return the first key which contains the given value.head(array)
: Returns the first element of array.tail(array)
: Returns all but the first element of array.middle(array)
: Returns the middle element of array. If the array contains even elements, returns the two middle-most elements.flatten(array)
: Returns array a single level deep.letterPositions(string)
: Return all the indices (zero-based positions) in the string where each character is found.map(array)
: Creates a new array populated with the results of calling a provided function on every element in the calling array.takeUntil(array, callback)
: Creates a slice of array with elements taken from the beginning. Elements are taken until callback returns falseywithout(array, itemsToRemove)
: Return a subset of a given array, removing unwanted elements
1.0.0
2 years ago