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view framework/env/ui/create_unique_id.lua @ 144:0690fe79b673

Improved macros for handling Lua registry in JSON library
author jbe
date Wed Jul 30 19:24:06 2014 +0200 (2014-07-30)
parents 9fdfb27f8e67
children
line source
1 --[[--
2 unique_id = -- unique string to be used as an id in the DOM tree
3 ui.create_unique_id()
5 This function returns a unique string to be used as an id in the DOM tree for elements.
7 --]]--
9 function ui.create_unique_id()
10 return "unique_" .. multirand.string(32, "bcdfghjklmnpqrstvwxyz")
11 end

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