Module:Namespace detect/data
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Revision as of 04:13, 21 March 2014 by Mr. Stradivarius (talk) (use a dedicated config page - Module:Namespace detect/config - for configuration data, and try and reduce unnecessary table lookups in the getParamMappings function)
Documentation for this module may be created at Module:Namespace detect/data/doc
-------------------------------------------------------------------------------- -- Namespace detect data -- -- This module holds data for [[Module:Namespace detect]] to be loaded per -- -- page, rather than per #invoke, for performance reasons. -- -------------------------------------------------------------------------------- local cfg = require('Module:Namespace detect/config') 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 lower case. The -- table entries are structured like this: -- { -- [''] = {'main'}, -- ['wikipedia'] = {'wikipedia', 'project', 'wp'}, -- ... -- } --]] local ustringLower = mw.ustring.lower local tinsert = table.insert local subjectNamespaces = mw.site.subjectNamespaces local talk = cfg.talk local mappings = {} mappings[ustringLower(subjectNamespaces[0].name)] = {cfg.main} mappings[talk] = {talk} for nsid, ns in pairs(subjectNamespaces) do if nsid ~= 0 then -- Exclude main namespace. local nsname = ustringLower(ns.name) local canonicalName = ustringLower(ns.canonicalName) mappings[nsname] = {nsname} if canonicalName ~= nsname then tinsert(mappings[nsname], canonicalName) end for _, alias in ipairs(ns.aliases) do tinsert(mappings[nsname], ustringLower(alias)) end end end return mappings end return {cfg = cfg, mappings = getParamMappings()}