Editing Module:Math
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Latest revision | Your text | ||
Line 5: | Line 5: | ||
]] | ]] | ||
− | local yesno | + | local yesno = require('Module:Yesno') |
+ | local getArgs = require('Module:Arguments').getArgs | ||
local p = {} -- Holds functions to be returned from #invoke, and functions to make available to other Lua modules. | local p = {} -- Holds functions to be returned from #invoke, and functions to make available to other Lua modules. | ||
Line 142: | Line 143: | ||
local input_number; | local input_number; | ||
− | |||
− | |||
− | |||
if yesno(trap_fraction, true) then -- Returns true for all input except nil, false, "no", "n", "0" and a few others. See [[Module:Yesno]]. | if yesno(trap_fraction, true) then -- Returns true for all input except nil, false, "no", "n", "0" and a few others. See [[Module:Yesno]]. | ||
local pos = string.find(input_string, '/', 1, true); | local pos = string.find(input_string, '/', 1, true); | ||
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-- If failed, attempt to evaluate input as an expression | -- If failed, attempt to evaluate input as an expression | ||
if number == nil then | if number == nil then | ||
− | local | + | local frame = mw.getCurrentFrame() |
− | if | + | local attempt = frame:callParserFunction('#expr', number_string) |
− | number = | + | attempt = tonumber(attempt) |
+ | if attempt ~= nil then | ||
+ | number = attempt | ||
number_string = tostring(number) | number_string = tostring(number) | ||
else | else | ||
Line 510: | Line 510: | ||
]] | ]] | ||
− | local | + | local function makeWrapper(funcName) |
− | return function(frame) | + | return function (frame) |
− | + | local args = getArgs(frame) -- Argument processing is left to Module:Arguments. Whitespace is trimmed and blank arguments are removed. | |
− | + | return wrap[funcName](args) | |
− | |||
− | |||
end | end | ||
− | end | + | end |
+ | |||
+ | for funcName in pairs(wrap) do | ||
+ | p[funcName] = makeWrapper(funcName) | ||
+ | end | ||
− | return | + | return p |