Module:Arguments/doc
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This is the documentation page for Module:Arguments
This module provides easy processing of arguments passed from #invoke. It is a meta-module, meant for use by other modules, and should not be called from #invoke directly. Its features include:
- Easy trimming of arguments and removal of blank arguments.
- Arguments can be passed by both the current frame and by the parent frame at the same time. (More details below.)
- Arguments can be passed in directly from another Lua module or from the debug console.
- Most features can be customized.
Basic use
First, you need to load the module. It contains one function, named getArgs
.
local getArgs = require('Module:Arguments').getArgs
In the most basic scenario, you can use getArgs inside your main function.
local getArgs = require('Module:Arguments').getArgs
local p = {}
function p.main(frame)
local args = getArgs(frame)
-- Main module code goes here.
end
return p
However, the recommended practice is to use a function just for processing arguments from #invoke. This means that if someone calls your module from another Lua module you don't have to have a frame object available, which improves performance.
local getArgs = require('Module:Arguments').getArgs
local p = {}
function p._main(args)
-- Main module code goes here.
end
function p.main(frame)
local args = getArgs(frame)
return p._main(args)
end
return p