2 replies to this topic

[Cloud Ninja]

Seeing as the recent tutorial on the loading of custom API's and that a lot of people don't know about THIS wiki article, I'll take it upon myself to try to write a comprehensive tutorial on:

The Creation and Loading of Custom API's

Creation

Spoiler

In order to create API's you'll need to declare some functions inside of a file, like this:

function FunctionName(arguments to pass in)
Code to run based on the arguments
end

So, with that being said, i can create a function like such:

function add(a,c)
return a+c
end

add(8,2)

returns: 10

Now, lets say you need to create a function only to be used internally, not by a user.

local function internalAdd(1,2)
return 1+2
end

This would now make it so you can only use it inside of the API itself.

When creating an API, you should name it something relevant to the usage. If its an API to write to a file, you could make it, 'fileWrite'

Note: You can have more than one function in an API. You can have as many as you can think of!

Loading + Usage

Spoiler

So you have an API that you or someone else has created, and want to use it. Lets go back to our previous example:

function add(a,c)
return a+b
end

Lets say this API's name was "adder."
What i could do inside of my program or in the lua prompt is now run:

os.loadAPI("adder")
adder.add(8,10)
return: 18

Now, i have full access to this API and any functions inside of it.

I hope this helps someone!

Edited by Cloud Ninja, 26 July 2016 - 04:14 AM.

[The Logo Maker]

better

[Cloud Ninja]

epicidity, on 30 July 2016 - 06:23 PM, said:

better

thank