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JavaScript: Scope

via LinkedIn Learning

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Details

Provider

LinkedIn Learning
Pricing

Free Trial Available
Languages

English
Certificate

Certificate Available
Effort

43 minutes
Sessions

Self-Paced
Level

Intermediate

Found in

Javascript Courses

Part of

Coursera

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Overview

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Learn about the scope options for JavaScript variables, including global, local, and block scope.

Syllabus

Introduction

Learn how to properly scope your variables
Course prerequisites

1. Introduction to Variable Scope

Course setup
What is scope in JavaScript?
What are closures?
The different types of scope
Hoisting explained
CoderPad introduction

2. Global Variables

What are global variables?

3. Local Variables

What are local variables?

4. Block-Scoped Variables

What are block-scoped variables?
Explore block-scoped variables with code

Conclusion

JavaScript strict mode
Next steps

Taught by

Emmanuel Henri

Reviews

4.5 rating at LinkedIn Learning based on 167 ratings

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