Module:Format price - Revision history

MusikBot II: Protected "Module:Format price": High-risk template or module (more info) ([Edit=Require autoconfirmed or confirmed access] (indefinite))

2021-05-31T17:59:52Z

Protected "Module:Format price": High-risk template or module (more info) ([Edit=Require autoconfirmed or confirmed access] (indefinite))

← Previous revision	Revision as of 17:59, 31 May 2021
(No difference)

GKFX: Use non-breaking space to match Template:Format price

2021-05-29T10:58:35Z

Use non-breaking space to match Template:Format price

← Previous revision		Revision as of 10:58, 29 May 2021
Line 27:		Line 27:
	scale = math.min(scale, #names)		scale = math.min(scale, #names)
	val = val / math.pow(10, 3 * (1 + scale))		val = val / math.pow(10, 3 * (1 + scale))
	return p.decimal(val, 3) .. ' ' .. names[scale]		return p.decimal(val, 3) .. '\194\160' .. names[scale]
	end		end

GKFX: Display error message properly

2021-05-29T10:43:49Z

Display error message properly

← Previous revision		Revision as of 10:43, 29 May 2021
Line 23:		Line 23:

	function p.format(val, precision)		function p.format(val, precision)
⚫	if not val or val < 0 then
⚫	error('[[Module:Format price\|Format price]] error: cannot parse value "' .. (frame.args[1] or '') .. '"')
⚫	end
	local scale = math.floor(math.log10(val) / 3) - 1		local scale = math.floor(math.log10(val) / 3) - 1
	if scale > 0 then		if scale > 0 then
Line 42:		Line 39:

	p[''] = function(frame)		p[''] = function(frame)
	~~return p.format(~~tonumber(frame.args[1]~~), tonumber(frame.args[2]) or 2~~)		local val = tonumber(frame.args[1])
		⚫	if not val or val < 0 then
		⚫	error('[[Module:Format price\|Format price]] error: cannot parse value "' .. (frame.args[1] or '') .. '"')
		⚫	end
			return p.format(val, tonumber(frame.args[2]) or 2)
	end		end

GKFX: fix

2021-05-28T22:39:05Z

fix

← Previous revision		Revision as of 22:39, 28 May 2021
Line 10:		Line 10:
	local precision = math.max(0, math.ceil(length - 1 - math.log10(val)))		local precision = math.max(0, math.ceil(length - 1 - math.log10(val)))
	if two_decimals and precision == 1 then precision = 2 end		if two_decimals and precision == 1 then precision = 2 end
	local result = ("%%.%df"):format(precision):format(val)		local result = ("%%.%uf"):format(precision):format(val)
	if two_decimals then		if two_decimals then
	result = result:gsub('%.0*$', ''):gsub('(%.[0-9][0-9][0-9]-)0+$', '%1')		result = result:gsub('%.0*$', ''):gsub('(%.[0-9][0-9][0-9]-)0+$', '%1')

GKFX: fix

2021-05-28T22:37:26Z

fix

← Previous revision		Revision as of 22:37, 28 May 2021
Line 42:		Line 42:

	p[''] = function(frame)		p[''] = function(frame)
	~~local val =~~ tonumber(frame.args[1])		return p.format(tonumber(frame.args[1]), tonumber(frame.args[2]) or 2)
	local precision = tonumber(frame.args[2]) or 2
	end		end

GKFX: correction

2021-05-28T22:32:36Z

correction

← Previous revision		Revision as of 22:32, 28 May 2021
Line 24:		Line 24:
	function p.format(val, precision)		function p.format(val, precision)
	if not val or val < 0 then		if not val or val < 0 then
	error('[[~~Template~~:Format price\|Format price]] error: cannot parse value "' .. (frame.args[1] or '') .. '"')		error('[[Module:Format price\|Format price]] error: cannot parse value "' .. (frame.args[1] or '') .. '"')
	end		end
	local scale = math.floor(math.log10(val) / 3) - 1		local scale = math.floor(math.log10(val) / 3) - 1

GKFX: Lua equivalent of Template:Format price

2021-05-28T22:32:11Z

Lua equivalent of Template:Format price

New page

local p = {}
local names = {
"million", "billion", "trillion", "quadrillion",
"quintillion", "sextillion", "septillion", "octillion"
}

-- two_decimals: boolean, whether to forbid a 1 d.p. result, so 2 becomes "2",
-- 2.1 "2.10", and 2.123 "2.123"
function p.decimal(val, length, two_decimals)
local precision = math.max(0, math.ceil(length - 1 - math.log10(val)))
if two_decimals and precision == 1 then precision = 2 end
local result = ("%%.%df"):format(precision):format(val)
if two_decimals then
result = result:gsub('%.0*$', ''):gsub('(%.[0-9][0-9][0-9]-)0+$', '%1')
else
result = result:gsub('%.?0*$', '')
end

result = mw.text.split(result, '%.')
result[1] = result[1]:reverse():gsub('[0-9][0-9][0-9]', '%0,'):reverse():gsub('^,','')
return table.concat(result, '.')
end

function p.format(val, precision)
if not val or val < 0 then
error('[[Template:Format price|Format price]] error: cannot parse value "' .. (frame.args[1] or '') .. '"')
end
local scale = math.floor(math.log10(val) / 3) - 1
if scale > 0 then
scale = math.min(scale, #names)
val = val / math.pow(10, 3 * (1 + scale))
return p.decimal(val, 3) .. ' ' .. names[scale]
end

if precision <= 0 then
val = math.floor(val / math.pow(10, -precision) + 0.5)
val = val * math.pow(10, -precision)
end

return p.decimal(val, precision + 1, true)
end

p[''] = function(frame)
local val = tonumber(frame.args[1])
local precision = tonumber(frame.args[2]) or 2
end

return p