Created
July 17, 2023 00:11
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args.lua
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| --! lua.org | |
| --! get a argument from cli in lua-5.1 | |
| if not arg or #arg == 0 then | |
| print('lua args.lua [nome]'); | |
| os.exit(1); | |
| end | |
| print( _VERSION ) | |
| print( string.format('ola %q', arg[1]) ) | |
| --[[ | |
| $ lua-5.1.exe args.lua teste | |
| Lua 5.1 | |
| ola "teste" | |
| ]]-- |
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