for
local favorite_accounts = { "teej_dv", "ThePrimeagen", "terminaldotshop" }
for index = 1, #favorite_accounts do
print(index, favorite_accounts[index])
end
for index, value in ipairs(favorite_accounts) do
print(index, value)
end
if
local function action(loves_coffee)
if loves_coffee then
print("Check out `ssh terminal.shop` - it's cool!")
else
print("Check out `ssh terminal.shop` - it's still cool!")
end
end
-- "falsey": nil, false
action() -- Same as: action(nil)
action(false)
-- Everything else is "truthy"
action(true)
action(0)
action({})