Dzmuh: Новая страница: «-- This module convert strings to numbers. local p = {} -- Get first integer number from string. function p.integer( frame ) local s = frame.args[1]...»

2021-05-14T19:04:53Z

Новая страница: «--This module convert strings to numbers. local p = {} -- Get first integer number from string. function p.integer( frame ) local s = frame.args[1]...»

Новая страница

--[[

This module convert strings to numbers.

]]
local p = {}

-- Get first integer number from string.
function p.integer( frame )
local s = frame.args[1]

s = string.gsub( s, '<[^<>]+>', '' ) -- strip HTML tags
s = string.gsub( s, '[^0-9]', ' ' )
s = mw.text.trim( s )
s = mw.text.split( s, ' ' )[1]

return tonumber( s )
end

-- Get number from quantity (e.g. from Wikidata).
function p.quantity( frame )
local s = frame.args[1]

s = string.gsub( s, '<[^<>]+>', '' ) -- strip HTML tags
s = string.gsub( s, ' ', '' )

s = string.gsub( s, 'тыс', '000' )
s = string.gsub( s, 'млн', '000000' )
s = string.gsub( s, 'млрд', '000000000' )

s = string.gsub( s, ',(%d%d%d)000', '%1' )
s = string.gsub( s, ',(%d%d)000', '%10' )
s = string.gsub( s, ',(%d)000', '%100' )

s = string.gsub( s, '±.*$', '' )

s = string.gsub( s, '[^0-9]', ' ' )
s = mw.text.trim( s )

s = mw.text.split( s, ' ' )[1]

return tonumber( s )
end

-- Get year value from string.
function p.year( frame )
local n = nil
local cat = frame.args['cat']

-- 'году' or 'года'
local yearForm = 'году'
if frame.args['form'] and frame.args['form'] ~= '' then
yearForm = frame.args['form']
end

local s = frame.args[1]
s = string.gsub( s, '<[^<>]+>', '' ) -- strip HTML tags

local isBce = string.match( s, 'до%sн\.%s?э' )
s = string.gsub( s, 'год%sдо%sн\.%s*э\.?', '' )
s = string.gsub( s, 'до%sн\.%s*э\.?', '' )

-- Get first 3- or 4-digit integer number from string.
local sParts = string.gsub( s, '[^0-9]', ' ' )
sParts = mw.text.trim( sParts )
sParts = mw.text.split( sParts, ' +' )
for k = #sParts, 1, -1 do
v = sParts[k]
if string.match( v, '^[12]%d%d%d$' ) then
n = tonumber( v )
break
end
end

-- The entire string is a number.
if not n then
s = string.gsub( s, '[%[%]]', '' )
s = mw.text.trim( s )
if string.match( s, '^%d%d?%d?%d?$' ) then
n = tonumber( s )
end
end

-- Generate category
if n then
if isBce then
if cat then
return '[[К:' .. cat .. ' ' .. n .. ' ' .. yearForm .. ' до н. э.]]'
end
n = -n
else
if cat then
return '[[К:' .. cat .. ' ' .. n .. ' ' .. yearForm .. ']]'
end
end
end

return n or frame.args['default']
end

return p

Модуль:Math/tonumber - История изменений

Dzmuh: Новая страница: «-- This module convert strings to numbers. local p = {} -- Get first integer number from string. function p.integer( frame ) local s = frame.args[1]...»