Module:Currency
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local util_args = require('Module:ArgsUtil')
local util_math = require('Module:MathUtil')
local util_text = require('Module:TextUtil')
local lang = mw.getLanguage('en')
local h = {}
local p = require('Module:EntityAbstract'):finalExtends()
p.objectType = 'Currency'
function p:long(amount)
if self.is_nil or not amount then return end
if tonumber(amount) == 1 then
return self.vars.singular:format(util_math.formatNumber(amount))
end
return self.vars.plural:format(util_math.formatNumber(amount))
end
function p:short(amount)
if self.is_nil or not amount then return end
local unpadded = self.vars.short:format(util_math.formatNumber(amount))
return h.padDecimal(unpadded, self.vars.decimals)
end
function h.padDecimal(str, places)
if not places then return str end
local tbl = util_text.split(str,'.',true)
if tbl[2] then
local zeroes = {}
local i = #tbl[2]
while i < places do
zeroes[#zeroes+1] = 0
i = i + 1
end
tbl[2] = tbl[2] .. table.concat(zeroes,'')
return table.concat(tbl,'.')
end
return str
end
return p
