How do I Create a JSON file?

As the subject states, how?

I am trying to create a JSON file so I can fill it all my armors/weapons and stats. Then using AJAX, push the info into an Array. I believe I am on the right path for an item database but I just can't figure out how to make a JSON file. Or even how I would format 3D values (XYZ).

Any advice? Thank You.

you can create a .txt file and than rename it to be .json

content should be something like this:

{"armors":1,"weapons ":2}

you can create a .txt file and than rename it to be .json

content should be something like this:

{"armors":1,"weapons ":2}

And how do I control what is on each axis?

I use the following plugin: