Module:Formatnum and Module:Formatnum/sandbox: Difference between pages
(Difference between pages)
Content deleted Content added
m Changed protection level for "Module:Formatnum": High-risk Lua module ([Edit=Require template editor access] (indefinite) [Move=Require template editor access] (indefinite)) |
Wordify moved to Module:Wordify |
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-- This module is intended to replace the functionality of Template:Formatnum and related templates. |
-- This module is intended to replace the functionality of Template:Formatnum and related templates. |
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local p = {} -- Holds functions to be returned from #invoke, and functions to make available to other Lua modules. |
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--[[ |
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Helper functions used to avoid redundant code. |
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]] |
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local function getArgs(frame) |
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for key, value in pairs(frame:getParent().args) do |
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args[key] = value |
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end |
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for key, value in pairs(frame.args) do |
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args[key] = value |
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end |
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return args |
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end |
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function p.main(frame) |
function p.main(frame) |
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local args = |
local args = getArgs(frame) |
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local prec = args.prec or '' |
local prec = args.prec or '' |
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local sep = args.sep or '' |
local sep = args.sep or '' |
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local lang = args[2] or args.lang or '' |
local lang = args[2] or args.lang or '' |
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-- validate the language parameter within MediaWiki's caller frame |
-- validate the language parameter within MediaWiki's caller frame |
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if lang:lower() == "none" then |
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-- no language, so do nothing |
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lang = "fa" -- better support than "ks" |
lang = "fa" -- better support than "ks" |
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elseif lang == '' or not mw.language.isSupportedLanguage(lang) then |
elseif lang == '' or not mw.language.isSupportedLanguage(lang) then |
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-- instead of the local 'ContentLanguage' of the Wiki. |
-- instead of the local 'ContentLanguage' of the Wiki. |
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lang = frame:callParserFunction( "int", "lang" ) -- get user's chosen language |
lang = frame:callParserFunction( "int", "lang" ) -- get user's chosen language |
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if not mw.language.isSupportedLanguage(lang) then |
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lang = mw.language.getContentLanguage().code |
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end |
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end |
end |
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return p.formatNum(number, lang, prec, sep ~= '') |
return p.formatNum(number, lang, prec, sep ~= '') |
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function p.formatNum(number, lang, prec, compact) |
function p.formatNum(number, lang, prec, compact) |
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-- Do not alter the specified value when it is not a valid number, return it as is |
-- Do not alter the specified value when it is not a valid number, return it as is |
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local value = tonumber(number) |
local value = tonumber(number) |
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prec = 0 -- don't alter the precision |
prec = 0 -- don't alter the precision |
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end |
end |
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if lang ~= nil and mw.language.isKnownLanguageTag(lang) == true then |
if lang ~= nil and mw.language.isKnownLanguageTag(lang) == true then |
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-- Convert number to localized digits, decimal separator, and group separators |
-- Convert number to localized digits, decimal separator, and group separators |
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number = mw.ustring.sub(number, 1, mw.ustring.len(number) + prec) |
number = mw.ustring.sub(number, 1, mw.ustring.len(number) + prec) |
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end |
end |
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-- Append the localized base-10 exponent without grouping separators (there's no reliable way to detect a localized leading symbol 'E') |
-- Append the localized base-10 exponent without grouping separators (there's no reliable way to detect a localized leading symbol 'E') |
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if exponent ~= '' then |
if exponent ~= '' then |
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number = mw.string.sub(number, 1, mw.string.len(number) + prec) |
number = mw.string.sub(number, 1, mw.string.len(number) + prec) |
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end |
end |
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-- Append the base-10 exponent |
-- Append the base-10 exponent |
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if exponent ~= '' then |
if exponent ~= '' then |
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