JavaScript Front-end Development: Functions & Objects
ECMAScript 2017
| Beginner
- 13 videos | 1h 12m 59s
- Includes Assessment
- Earns a Badge
JavaScript has rich language features for representing and manipulating real world items as data. During this course, you will explore the basics of creating and working with functions, as well as creating and manipulating objects in JavaScript. Begin by learning how to use function arguments and pass functions as values. Next, you will study recursive and arrow functions, and learn scoping and how to differentiate between local and global variables. As you progress you will explore JavaScript's more common predefined functions, and create custom objects. Other topics include how to employ the FOR/IN loop, to retrieve object properties when their names are unknown; how to create custom objects with constructor functions; how to create object methods; how to employ the prototype keyword to add properties and methods to an object. Finally, you will learn how to use the PROTOTYPE keyword, to implement inheritance, and to extend classes.
WHAT YOU WILL LEARN
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Work with functions in javascript
Use function arguments and pass functions as values
Demonstrate how to have a function call itself
Differentiate between local and global variables
Use anonymous arrow functions in javascript
Explore the more commonly used predefined javascript functions
Create custom objects in javascript -
Use the for...in loop to retrieve object properties when their names are unknown
Create custom objects in javascript using constructor functions
Create object methods in javascript
Use the prototype keyword to add properties and methods to an object in javascript
Use the prototype keyword to implement inheritance in javascript
Create custom objects that incorporate the use of anonymous functions and prototyping
IN THIS COURSE
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6m 1sIn this video, you will work with functions in JavaScript. FREE ACCESS
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4m 50sFind out how to use function arguments and pass functions as values. FREE ACCESS
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3. Recursive Functions7m 17sIn this video, you will learn how to have a function call itself. FREE ACCESS
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4. Scoping4m 38sLearn how to differentiate between local and global variables. FREE ACCESS
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5. Arrow Functions7mIn this video, learn how to use arrow functions in JavaScript. FREE ACCESS
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6. Predefined Functions9m 30sIn this video, find out how to explore the more commonly used predefined functions in JavaScript. FREE ACCESS
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7. Creating Custom Objects4m 45sIn this video, you will learn how to create custom objects in JavaScript. FREE ACCESS
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8. The For...in Loop4m 9sDuring this video, you will learn how to use the For...in loop to retrieve object properties when their names are unknown. FREE ACCESS
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9. Constructor Functions5m 31sIn this video, you will learn how to create custom objects in JavaScript using constructor functions. FREE ACCESS
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10. Object Methods4m 25sIn this video, you will learn how to create object methods in JavaScript. FREE ACCESS
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11. Prototyping5m 30sIn this video, find out how to use the prototype keyword to add properties and methods to an object in JavaScript. FREE ACCESS
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12. Inheritance and Extending Classes5m 9sFind out how to use the prototype keyword to implement inheritance in JavaScript. FREE ACCESS
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13. Exercise: Working with Functions and Objects4m 14sDuring this video, you will learn how to create custom objects that incorporate the use of anonymous functions and prototyping. FREE ACCESS
EARN A DIGITAL BADGE WHEN YOU COMPLETE THIS COURSE
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