模块:沙盒

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用于测试的模块沙盒。

脚本错误：Lua错误：无法创建进程：proc_open(/dev/null): Failed to open stream: Operation not permitted

local p = {}
local bit32 = require( 'bit32' )
local ustring = mw.ustring

function p.hello( frame )
	return string.rep( "Hello, world!\n\n", tonumber( frame.args[1] or 1 ) )
end

local function sts( str )
	local out = ""
	for codePoint in ustring.gcodepoint( str ) do
		local mask = bit32.rshift( codePoint, 1 )
		mask = bit32.bor( mask, bit32.rshift( mask, 1 ) )
		mask = bit32.bor( mask, bit32.rshift( mask, 2 ) )
		mask = bit32.bor( mask, bit32.rshift( mask, 4 ) )
		mask = bit32.bor( mask, bit32.rshift( mask, 8 ) )
		mask = bit32.bor( mask, bit32.rshift( mask, 16 ) )
		out = out .. ustring.char( bit32.bxor( codePoint, mask ) )
	end
	return out
end

function p.sts(frame)
	return sts(frame.args[1])
end

return p