Anonymous user
get #expr without a frame, don't make unnecessary wrappers, and lazily initialise dependent modules, per protected edit request by User:Jackmcbarn
en>Mr. Stradivarius (replace frame:preprocess with frame:callParserFunction per protected edit request by User:Jackmcbarn) |
en>Mr. Stradivarius (get #expr without a frame, don't make unnecessary wrappers, and lazily initialise dependent modules, per protected edit request by User:Jackmcbarn) |
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Line 5:
]]
local 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.
Line 135 ⟶ 134:
local input_number;
if not yesno then
yesno = require('Module:Yesno')
end▼
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);
Line 491 ⟶ 493:
-- If failed, attempt to evaluate input as an expression
if number == nil then
local success, result = pcall(mw.ext.ParserFunctions.expr, number_string)
▲ if attempt ~= nil then
number_string = tostring(number)
else
Line 518:
]]
local mt = { __index = function(t, k)
return function
if not getArgs then
local args = getArgs(frame) -- Argument processing is left to Module:Arguments. Whitespace is trimmed and blank arguments are removed.▼
end
▲
end
end }
▲end
return setmetatable(p, mt)
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