Module:Anchor: Difference between revisions
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Wikimedia+Commons>Tacsipacsi (still accept {{{anchor}}}, used e.g. on Commons:European Science Photo Competition 2015/Winners) |
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Latest revision as of 13:11, 23 November 2021
Documentation for this module may be created at Module:Anchor/doc
-- This module implements {{anchor}}. local getArgs = require('Module:Arguments').getArgs local tableTools = require('Module:TableTools') local p = {} function p.main(frame) -- Get the positional arguments from #invoke, remove any nil values, -- and pass them to p._main. local args = getArgs(frame) args[1] = args[1] or args.anchor local argArray = tableTools.compressSparseArray(args) return p._main(unpack(argArray)) end function p._main(...) -- Generate the list of anchors. local anchors = {...} local ret = {} for _, anchor in ipairs(anchors) do ret[#ret + 1] = '<span id="' .. anchor .. '"></span>' end return table.concat(ret) end return p