Filter array of objects in JavaScript |
In this video, we will learn how to filter an array of objects in JavaScript by using the filter() method to filter based on age and gender. We will start by defining what an array of objects is and why we might want to filter it based on certain criteria.
We will then explore the syntax and usage of the filter() method, including how to pass in a callback function that filters the objects based on age and gender properties. We will show how to use comparison operators and logical operators to filter the objects based on multiple criteria.
Next, we will work through several examples to demonstrate how to filter an array of objects based on age and gender. We will show how to filter by age range, filter by gender, and filter by a combination of age and gender. We will also show how to use arrow functions and template literals to write cleaner and more concise code.
Throughout the video, we will provide clear explanations and walk through the code step-by-step so that even beginners can understand how to filter an array of objects in JavaScript based on age and gender. By the end of the video, you will have a solid grasp on how to use the filter() method to filter arrays of objects in JavaScript based on any criteria you choose.
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