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Wrangler Watch: How to Pick the Best One for You & Top Models on the Market Right Now!

Wrangler Watch: How to Pick the Best One for You & Top Models on the Market Right Now!

Okay, so today I tried out this thing called “wrangler watch.” I had never used it before, but it sounded interesting. First things first, I got this “wrangler” thing installed on my computer. They had some instructions on their website, I just followed them and I got it running after entering a few commands in the terminal. I guess it is some kind of tool for Cloudflare Workers, whatever that means.

Wrangler Watch: How to Pick the Best One for You & Top Models on the Market Right Now!

After that, I started a new project using the command they told me to. It created a bunch of files in a new folder. I opened the folder with my code editor, just to see what’s inside. It looked like a standard JavaScript project, with a “*” and some other config files. There was also an “*” file, which I assumed was the main entry point.

Now comes the cool part. I ran this “wrangler watch” command in my terminal. It started doing something, it printed a bunch of stuff to the console. It looked like it was building my code and watching for changes. I tried to go ahead and make some changes to the “*” file, just added a simple “*” to see what would happen. I saved the file, and boom, the terminal instantly updated! It automatically rebuilt the code and showed the output of my “*”. That’s pretty neat.

I kept messing around, I tried to write more code, and I added some basic HTTP request handling logic. Every time I made changes and saved, “wrangler watch” would quickly rebuild and deploy the changes. It was like having a live preview of my code running somewhere. I even got a local URL to test it in my browser.

  • First, I installed wrangler with some given command.
  • Second, I created a new project with a template they provide.
  • Third, I started the “watch” mode with the command they gave me.
  • Finally, I changed my code and I saw the updates almost instantly.

I have to say that I am quite impressed. It is quite handy to see your changes reflected in real time. It is way easier to see the outcome of your code without a tedious manual process. So, this “wrangler watch” thing seems like a really useful tool if you are working with Cloudflare Workers. I will definitely keep it in mind for future projects.

What I Learned

It is all about this tool called “wrangler watch”. It watches your code and updates it live. This means you can instantly see your changes without having to manually deploy every time. I think it is pretty useful.

Wrangler Watch: How to Pick the Best One for You & Top Models on the Market Right Now!
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