ഘടകം:If preview
ദൃശ്യരൂപം
ഈ ഘടകത്തിന്റെ വിവരണം ഘടകം:If preview/വിവരണം എന്ന താളിൽ നിർമ്മിക്കാവുന്നതാണ്
local p = {}
local getArgs = require("Module:Arguments").getArgs
local yn = require("Module:Yesno")
local cfg = mw.loadData('Module:If preview/configuration')
--[[
main
This function returns either the first argument or second argument passed to
this module, depending on whether the page is being previewed.
]]
function p.main(frame)
local args = getArgs(frame)
if cfg.preview then
return args[1] or ''
else
return args[2] or ''
end
end
--[[
pmain
This function returns either the first argument or second argument passed to
this module's parent (i.e. template using this module), depending on whether it
is being previewed.
]]
function p.pmain(frame)
return p.main(frame:getParent())
end
local function warning_text(warning)
return mw.ustring.format(
cfg.warning_infrastructure,
cfg.templatestyles,
warning
)
end
function p._warning(args)
local warning = args[1] and args[1]:match('^%s*(.-)%s*$') or ''
if warning == '' then
return warning_text(cfg.missing_warning)
end
if not cfg.preview then return '' end
if yn(args['consolewarning']) then mw.addWarning(args[1] or cfg.missing_warning) end
return warning_text(warning)
end
--[[
warning
This function returns a "preview warning", which is the first argument marked
up with HTML and some supporting text, depending on whether the page is being previewed.
]]
-- function p.warning(frame)
-- mw.addWarning(frame.args[1] or cfg.missing_warning)
-- return p._warning(frame.args)
-- end
--[[
warning, but for pass-through templates like {{preview warning}}
]]
function p.pwarning(frame)
local args = getArgs(frame)
return p._warning(args)
end
--[[
Does both mw.addWarning and preview warning
]]
function p.warn(text)
if text == nil or text == "" then return "" end
mw.addWarning(text)
return p._warning({text})
end
--[[
Console warning
]]
function p.consoleWarning(frame)
local args = getArgs(frame)
mw.addWarning(args[1] or cfg.missing_warning)
return ''
end
return p