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