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Using complex data

Using complex data: Building a Web Interface with React.js
Using complex data: Building a Web Interface with React.js

Using more complex data is pretty easy since you can use regular javascript commands. If you need to iterate through data, there's a few new things to learn. You can use Javascript's map method to loop through an array, but you'll need to set up both a variable for each element as well as an index so that each item has a key that's required by React. When you're doing this, make sure that you bind JavaScript's this keyword to the proper context.

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Skill Level Intermediate
1h 21m
Duration
50,125
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Skills covered in this course
Web Web Development React.js

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