Re: Parenless calls for function literals

My 2 cents:

-- Test library
local units = {}
local unit_currently_describing
__atexit = setmetatable({}, {
    __gc = function()
        for unit_name, unit in pairs(units) do
            for test_name, test in pairs(unit) do
                local ok, msg = pcall(test)
                if not ok then
                    print("Test failure in " .. unit_name .. "'s test \"" .. test_name .. "\": " .. msg)
                end
            end
        end
    end
})
function describe(name)
    units[name] = {}
    unit_currently_describing = name
end
function it(name, func)
    units[unit_currently_describing][name] = func
end

-- Test code
describe "Foo" do
    it("1 is true", function()
        assert(1)
    end)
end
describe "Bar" do
    it("0 is true", function()
        assert(0)
    end)
end

-- Sainan

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