UnderscoreJS – The Master Guide

Course Curriculum

Chapter 1: Introduction

Lecture 1: Welcome!

Lecture 2: Community and Help

Lecture 3: Is this course for you?

Lecture 4: Why Underscore?

Lecture 5: Know these terms

Lecture 6: Installing Underscore.JS

Lecture 7: Test arrays for the course

Chapter 2: Manipulating Arrays and Collections

Lecture 1: Module Introduction

Lecture 2: Arrays and Collections Definition Difference

Lecture 3: Iteration – ForEach / Each / ForEachRight

Lecture 4: Challenge Yourself – ForEach

Lecture 5: Pluck

Lecture 6: Mapping Arrays and Collections

Lecture 7: Challenge Yourself – Map

Lecture 8: Challenge Yourself – Map Solution

Lecture 9: First, Last, Initial and Rest

Lecture 10: Matching by Condition – Filter

Lecture 11: Matching by Condition – Where and FindWhere

Lecture 12: Matching by Condition – Find

Lecture 13: Reduce and ReduceRight

Lecture 14: Shuffle

Lecture 15: Sample

Lecture 16: Size

Lecture 17: IndexOf and LastIndexOf

Lecture 18: SortedIndex

Lecture 19: FindIndex and FindLastIndex

Lecture 20: Min and Max

Lecture 21: Reverse

Lecture 22: Reject

Lecture 23: Every and Some

Lecture 24: Contains

Lecture 25: Invoke

Lecture 26: SortBy, GroupBy, IndexBy, CountBy

Lecture 27: ToArray

Lecture 28: Partition

Lecture 29: Compact

Lecture 30: Flatten

Lecture 31: Without

Lecture 32: Merging Lists with Union, Intersection and Difference

Lecture 33: Uniq

Lecture 34: Zip and Unzip

Lecture 35: Object

Lecture 36: Chunk

Lecture 37: Range

Chapter 3: Manipulating Functions

Lecture 1: Module Introduction

Lecture 2: Bind

Lecture 3: BindAll

Lecture 4: Partial

Lecture 5: Memoize

Lecture 6: Delay

Lecture 7: Defer

Lecture 8: Throttle

Lecture 9: Debounce

Lecture 10: Once, Before and After

Lecture 11: Wrap

Lecture 12: Negate

Lecture 13: Compose

Lecture 14: RestArguments

Chapter 4: Manipulating Objects

Lecture 1: Module Introduction

Lecture 2: Reading Properties – Keys, Values and AllKeys

Lecture 3: Invert

Lecture 4: Create

Lecture 5: Functions

Lecture 6: FindKey

Lecture 7: Extend

Lecture 8: ExtendOwn

Lecture 9: Pick and Omit

Lecture 10: Defaults

Lecture 11: Clone

Lecture 12: MapObject

Lecture 13: ToPath

Lecture 14: Has and Get

Lecture 15: Property and PropertyOf

Lecture 16: Comparing Objects – IsEqual

Lecture 17: Comparing Objects – Matcher

Lecture 18: Comparing Objects – IsMatch

Lecture 19: IsEmpty, isNull, isNaN, isUndefined

Lecture 20: Checking Types – IsString, IsBoolean, IsDate, IsNumber

Lecture 21: Checking Types – Structures

Lecture 22: Checking Types – Utils

Chapter 5: Utility Functions

Lecture 1: Module Introduction

Lecture 2: NoConflict

Lecture 3: Identity

Lecture 4: Times

Lecture 5: Constant and Random

Lecture 6: Mixin

Lecture 7: Iteratee

Lecture 8: Escape and Unescape

Lecture 9: Result

Lecture 10: Now

Lecture 11: UniqueId

Lecture 12: Template

Chapter 6: Chaining and Functional Programming

Lecture 1: Module Introduction

Lecture 2: Our First Chain