Geen bewerkingssamenvatting |
Geen bewerkingssamenvatting |
||
| Regel 23: | Regel 23: | ||
padlength = mw.text.unstrip(frame.args[2]) | padlength = mw.text.unstrip(frame.args[2]) | ||
regpattern = "!\d+!" | regpattern = "!\d+!" | ||
matches = string.match( str, regpattern ) | matches = string.match( str, regpattern ) | ||
for key,value in matches do | for key, value in matches do | ||
padded = padright( value, 5, '0' ) | |||
end | end | ||
-- | |||
end | end | ||
Versie van 10 aug 2023 08:24
Module:Pad numbers
Summary
Pad numbers in string.
Scriptfout: de module heeft de waarde nil teruggegeven. Dit moet een exporttabel zijn.
local p = {}
local function padleft( str, len, char )
if char == nil
then char = '0'
end
char = '0'
res = string.rep( char, len - #str ) .. str
return res
end
local function padright( str, len, char )
if char == nil
then char = '0'
end
char = '0'
res = str .. string.rep( char, len - #str )
return res
end
function p.main( frame )
str = mw.text.unstrip(frame.args[1])
padlength = mw.text.unstrip(frame.args[2])
regpattern = "!\d+!"
matches = string.match( str, regpattern )
for key, value in matches do
padded = padright( value, 5, '0' )
end
--
end