Modul:File link

-- This module provides a library for formatting file wikilinks.
localyesno=require('Modul:Yesno')
localcheckType=require('libraryUtil').checkType
localp={}
functionp._main(args)
checkType('_main',1,args,'table')
-- This is basically libraryUtil.checkTypeForNamedArg, but we are rolling our
-- own function to get the right error level.
localfunctioncheckArg(key,val,level)
iftype(val)~='string'then
error(string.format(
"galat pada '%s' parameter '_main' (expected string, hasil %s)",
key,type(val)
),level)
end
end
localret={}
-- Adds a positional parameter to the buffer.
localfunctionaddPositional(key)
localval=args[key]
ifnotvalthen
returnnil
end
checkArg(key,val,4)
ret[#ret+1]=val
end
-- Adds a named parameter to the buffer. We assume that the parameter name
-- is the same as the argument key.
localfunctionaddNamed(key)
localval=args[key]
ifnotvalthen
returnnil
end
checkArg(key,val,4)
ret[#ret+1]=key..'='..val
end
-- Filename
checkArg('file',args.file,3)
ret[#ret+1]='File:'..args.file
-- Format
ifargs.formatthen
checkArg('format',args.format)
ifargs.formatfilethen
checkArg('formatfile',args.formatfile)
ret[#ret+1]=args.format..'='..args.formatfile
else
ret[#ret+1]=args.format
end
end
-- Border
ifyesno(args.border)then
ret[#ret+1]='border'
end
addPositional('location')
addPositional('alignment')
addPositional('size')
addNamed('upright')
addNamed('link')
addNamed('alt')
addNamed('page')
addNamed('class')
addNamed('lang')
addNamed('start')
addNamed('end')
addNamed('thumbtime')
addPositional('caption')
returnstring.format('[[%s]]',table.concat(ret,'|'))
end
functionp.main(frame)
localorigArgs=require('Modul:Arguments').getArgs(frame,{
wrappers='Templat:File link'
})
ifnotorigArgs.filethen
error("parameter 'file' hilang dari [[Templat:File link]]",0)
end
-- Copy the arguments that were passed to a new table to avoid looking up
-- every possible parameter in the frame object.
localargs={}
fork,vinpairs(origArgs)do
-- Make _BLANK a special argument to add a blank parameter. For use in
-- conditional templates etc. it is useful for blank arguments to be
-- ignored, but we still need a way to specify them so that we can do
-- things like [[File:Example.png|link=]].
ifv=='_BLANK'then
v=''
end
args[k]=v
end
returnp._main(args)
end
returnp