Module:Image array and Module:Image array/sandbox: Difference between pages
(Difference between pages)
imported>Izno export a Lua-friendly option |
imported>Lemondoge Synced; simplified `tonumber`s by using numbers in the `or`s instead of strings (as it is [presumably] slightly more efficient to do so), and trimmed redundant "or nil" |
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function p._imagearray( args ) | function p._imagearray( args ) | ||
local width = tonumber(args['width'] or | local width = tonumber(args['width'] or 60) | ||
local height = tonumber(args['height'] or | local height = tonumber(args['height'] or 70) | ||
local perrow = tonumber(args['perrow'] or | local perrow = tonumber(args['perrow'] or 4) | ||
local bw = tonumber(args['border-width'] or | local bw = tonumber(args['border-width'] or 0) | ||
local fs = args['font-size'] or '88%' | local fs = args['font-size'] or '88%' | ||
local text = args['text'] or '' | local text = args['text'] or '' | ||
local margin = args['margin'] or 'auto' | local margin = args['margin'] or 'auto' | ||
local border = ( bw > 0 ) and tostring(bw) .. 'px #aaa solid' | local border = ( bw > 0 ) and tostring(bw) .. 'px #aaa solid' | ||
-- find all the nonempty image numbers | -- find all the nonempty image numbers | ||
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local imagecount = 0 | local imagecount = 0 | ||
for k, v in pairs( args ) do | for k, v in pairs( args ) do | ||
local i = tonumber(tostring(k):match( '^%s*image([%d]+)%s*$' ) or | local i = tonumber(tostring(k):match( '^%s*image([%d]+)%s*$' ) or 0) | ||
if( i > 0 and isnotempty(v) ) then | if( i > 0 and isnotempty(v) ) then | ||
table.insert( imagenums, i ) | table.insert( imagenums, i ) | ||