Destructure named list

[JosiahParry]

Say I have a named list like so:

env_vars <- list(
  "api_key" = "fbivyb137294hgwv",
  "hello" = "world",
  "current_user" = "[email protected]"
)

In an ideal world, we would be able to iterate through named elements in a for loop like so:

for ((key, value) in env_vars) {
 ... 
}

but we don't like in one. I think this may be a place that zeallot may be able to help though I cannot imagine exactly the syntax.