Module:Namespace detect/data: Difference between revisions

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Module:Namespace detect/data (edit)

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Ondo

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-----------------------------------------------------------------------------------------------------
+--------------------------------------------------------------------------------
---                                          Configuration data                                    --
+--                          Namespace detect data                             --
---      Language-specific parameter names can be set here.                                        --
+-- This module holds data for [[Module:Namespace detect]] to be loaded per    --
-----------------------------------------------------------------------------------------------------
+-- page, rather than per #invoke, for performance reasons.                    --
+--------------------------------------------------------------------------------
-local cfg = {}
+local cfg = require('Module:Namespace detect/config')
--- This parameter displays content for the main namespace:
+local function addKey(t, key, defaultKey)
-cfg.main = 'main'
+	if key ~= defaultKey then
+		t[#t + 1] = key
+	end
+end
--- This parameter displays in talk namespaces:
+-- Get a table of parameters to query for each default parameter name.
-cfg.talk = 'talk'
+-- This allows wikis to customise parameter names in the cfg table while
+-- ensuring that default parameter names will always work. The cfg table
+-- values can be added as a string, or as an array of strings.
--- This parameter displays content for "other" namespaces (namespaces for which
+local defaultKeys = {
--- parameters have not been specified, or for when cfg.demospace is set to cfg.other):
+	'main',
-cfg.other = 'other'
+	'talk',
+	'other',
+	'subjectns',
+	'demospace',
+	'demopage'
+}
--- This parameter makes talk pages behave as though they are the corresponding subject namespace.
+local argKeys = {}
--- Note that this parameter is used with [[Module:Yesno]]. Edit that module to change
+for i, defaultKey in ipairs(defaultKeys) do
--- the default values of "yes", "no", etc.
+	argKeys[defaultKey] = {defaultKey}
-cfg.subjectns = 'subjectns'
+end
--- This parameter sets a demonstration namespace:
+for defaultKey, t in pairs(argKeys) do
-cfg.demospace = 'demospace'
+	local cfgValue = cfg[defaultKey]
+	local cfgValueType = type(cfgValue)
--- This parameter sets a specific page to compare:
+	if cfgValueType == 'string' then
-cfg.page = 'page'
+		addKey(t, cfgValue, defaultKey)
+	elseif cfgValueType == 'table' then
--- The header for the namespace column in the wikitable containing the list of possible subject-space parameters.
+		for i, key in ipairs(cfgValue) do
-cfg.wikitableNamespaceHeader = 'Namespace'
+			addKey(t, key, defaultKey)
+		end
--- The header for the wikitable containing the list of possible subject-space parameters.
+	end
-cfg.wikitableAliasesHeader = 'Aliases'
+	cfg[defaultKey] = nil -- Free the cfg value as we don't need it any more.
+end
-----------------------------------------------------------------------------------------------------
---                                       End configuration data                                   --
-----------------------------------------------------------------------------------------------------
 local function getParamMappings()
-	--[[ Returns a table of how parameter names map to namespace names. The keys are the actual namespace
+	--[[
-	  names, in lower case, and the values are the possible parameter names for that namespace, also in
+	-- Returns a table of how parameter names map to namespace names. The keys
-	  lower case. The table entries are structured like this:
+	-- are the actual namespace names, in lower case, and the values are the
-		{
+	-- possible parameter names for that namespace, also in lower case. The
-			[''] = {'main'},
+	-- table entries are structured like this:
-			['wikipedia'] = {'wikipedia', 'project', 'wp'},
+	-- {
-			...
+	--   [''] = {'main'},
-		}
+	--   ['wikipedia'] = {'wikipedia', 'project', 'wp'},
-	]]
+	--   ...
+	-- }
+	--]]
 	local mappings = {}
-	mappings[mw.ustring.lower(mw.site.namespaces[0].name)] = {cfg.main}
+	local mainNsName = mw.site.subjectNamespaces[0].name
-	mappings[cfg.talk] = {cfg.talk}
+	mainNsName = mw.ustring.lower(mainNsName)
+	mappings[mainNsName] = mw.clone(argKeys.main)
+	mappings['talk'] = mw.clone(argKeys.talk)
 	for nsid, ns in pairs(mw.site.subjectNamespaces) do
 		if nsid ~= 0 then -- Exclude main namespace.
@@ Line 66: / Line 78: @@
 end
-return { cfg = cfg, paramMappings = getParamMappings() }
+return {
+	argKeys = argKeys,
+	cfg = cfg,
+	mappings = getParamMappings()
+}