Module:Zws

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This template is used to insert zero width spaces in a text.

Usage

If no argument is passed to the template, it simply outputs ​, the zero width space Unicode character.

The first positional argument, which is optional, can be a string whose white spaces should all be converted to zero width.

Example: Page:God and His Book.djvu/45

The above documentation is transcluded from Module:Zws/doc. (edit | history)
Editors can experiment in this module's sandbox (create | mirror) and testcases (create) pages.
Subpages of this module.

local p = {}

function p.main(frame)
	local parent = frame:getParent()
	local args = parent.args[1] and parent.args or frame.args
	s = args[1]
	if (s == nil) then
		s = "​"
	else
		s = mw.ustring.gsub(args[1], "%s+", "​")
	end
	return s
end

return p