Difference between revisions of "Module:Arguments"
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(Created page with "local p = {} function p.getArgs(frame, options) options = options or {} local metatable = {} function metatable:__index(key) local arg = frame.args[key] ...") |
m (Added passFrameParam option) |
||
(2 intermediate revisions by the same user not shown) | |||
Line 13: | Line 13: | ||
end | end | ||
return setmetatable({}, metatable) | return setmetatable({}, metatable) | ||
+ | end | ||
+ | |||
+ | function p.makeInvokeFunc(func, options) | ||
+ | return function(frame) | ||
+ | local args = p.getArgs(frame, options) | ||
+ | if (options.passFrameParam) then | ||
+ | return func(frame, args) | ||
+ | end | ||
+ | return func(args) | ||
+ | end | ||
end | end | ||
return p | return p |
Revision as of 18:10, 7 May 2017
local p = {}
function p.getArgs(frame, options)
options = options or {} local metatable = {} function metatable:__index(key) local arg = frame.args[key] if arg == nil and options.inherited then local parent = frame:getParent() arg = parent and parent.args[key] or nil end return arg end return setmetatable({}, metatable)
end
function p.makeInvokeFunc(func, options)
return function(frame) local args = p.getArgs(frame, options) if (options.passFrameParam) then return func(frame, args) end return func(args) end
end
return p