Contents

local hello_world = {}

function hello_world.hello( name )
  if not name or name == '' then name = 'world' end
  return 'Hello, ' .. name .. '!'
end

return hello_world

Version data entries

101 entries across 101 versions & 1 rubygems

Version	Path
trackler-2.0.7.0	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.44	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.43	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.42	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.41	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.40	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.39	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.38	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.37	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.36	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.35	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.34	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.33	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.32	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.31	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.30	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.29	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.28	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.27	tracks/lua/exercises/hello-world/example.lua
trackler-2.0.6.26	tracks/lua/exercises/hello-world/example.lua