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Include a comma in a list of values

Include a comma in a list of values: JavaScript: Best Practices for Code Formatting
Include a comma in a list of values: JavaScript: Best Practices for Code Formatting

Lists of values are separated by commas, but no comma is required after the final one. In this video, learn how to implement commas in a way that reduces future errors and explain how terminal commas are useful.

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Skill Level Intermediate
1h 50m
Duration
10,323
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Skills covered in this course
Developer Web Web Development JavaScript

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