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Understand JavaScript Functions | Modern JavaScript Development
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#trailhead
#salestraining
Modern JavaScript Development
Understand JavaScript Functions
Learning Objectives
After completing this unit, you'll be able to:
Recognize the fat arrow syntax for functions.
Describe the scope used with the this keyword.
Explain why defining optional parameters in ES6+ results in cleaner code.
Describe the different uses for the '...' operator.
The Trouble with This
#trailhead
#salestraining
Modern JavaScript Development
Understand JavaScript Functions
Learning Objectives
After completing this unit, you'll be able to:
Recognize the fat arrow syntax for functions.
Describe the scope used with the this keyword.
Explain why defining optional parameters in ES6+ results in cleaner code.
Describe the different uses for the '...' operator.
The Trouble with This
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