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In this video, we are going to create a three client Node.js module for connecting SW three.

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So let's get started.

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For that purpose, please open the we just do a code and as you remember that here you can see this

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is the our Node.js application.

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Now I'm going to create a separate Node.js module for the client object.

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So for all the interactions we need to connect S3 for that purpose, we should create or establish a

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static client object.

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So that means instead of we are creating a new client for every SDK request.

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It is best practice to create a separate Node.js module and use this module for every particular SDK

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command.

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For that purpose, I'm going to open the Section 21 and lecture for the crud.

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And you can remember that we have created Dynamo DB client object before and we will use these kind

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of commands and calls into our S3 client.

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So I'm copy this internal code and after that in the lecture folder, I'm going to create a new file

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which is the S3 client that JS and paste all this course into S3 client JS file.

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Now I can close and focus on the client JS file.

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If you save this file, you can see that first of all, I'm going to change these package name.

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The package name will be the client S3 and the import segment should be the S3 client object.

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And after that region can be leave as it is.

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And now in here I'm going to create an S3 client and export this S3 client with creating the S3 client

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object.

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Lock and pasting the region information lock.

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As you can see that we have created Node.js module for HDD connections with creating any instance of

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the HDD client object with passing information.

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This client object will use every interaction with our sdhc examples.

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So if you click Create and save these A's to the client JS file now we will use these objects in order

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to perform these use cases and pasting these commands into our SDK libraries.