akkartik/crosstable.love - Change FFFJ54GJ3A2HNKZEHO7RHUZ2YWT67EK4B3Y2YJVYCEUANGY6BQQAC

little tool for tournament cross-tables

restore globals after running tests

Is it possible this will work?

If so, the programmer's responsibility is to ensure App.initialize_globals() has no side-effects besides initializing global bindings.

Created by Kartik K. Agaram on January 23, 2023

FFFJ54GJ3A2HNKZEHO7RHUZ2YWT67EK4B3Y2YJVYCEUANGY6BQQAC

Dependencies

In channels

main

Change contents

Insertion in live.lua at line 281 [4.722]

[3.30]

[3.30]

    -- run all tests
    local globals = live.shallow_copy_all_globals()

Insertion in live.lua at line 285 [4.722]
[3.100]
[3.100]
```
    live.restore_all_globals(globals)
```

Insertion in live.lua at line 291 [4.722]

[2.39]

[4.8032]

  end
end
function live.shallow_copy_all_globals()
  local result = {}
  for k,v in pairs(_G) do
    result[k] = v
  end
  return result
end
function live.restore_all_globals(x)
  -- delete extra bindings
  for k,v in pairs(_G) do
    if x[k] == nil then
      _G[k] = nil
    end
  end
  -- restore previous bindings
  for k,v in pairs(x) do
    _G[k] = v