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Difference between revisions of "Module:MakeParserFunctions"
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(create) |
(iterate explicitly, pairs(frame.args) doesn't work) |
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| Line 4: | Line 4: | ||
if type(v) == 'function' then | if type(v) == 'function' then | ||
out[k] = function(frame) | out[k] = function(frame) | ||
| − | return v(unpack( | + | local args = {} |
| + | local i = 1 | ||
| + | while frame.args[i] do | ||
| + | args[i] = frame.args[i] | ||
| + | i = i + 1 | ||
| + | end | ||
| + | return v(unpack(args)) | ||
end | end | ||
end | end | ||
Latest revision as of 06:46, 26 November 2022
This module takes a table of functions that take string parameters and returns a table of functions that takes "frame" parameters and passes through their "args" to the original functions as positional arguments.
return function(env)
local out = {}
for k, v in pairs(env) do
if type(v) == 'function' then
out[k] = function(frame)
local args = {}
local i = 1
while frame.args[i] do
args[i] = frame.args[i]
i = i + 1
end
return v(unpack(args))
end
end
end
return out
end