Analyse the body of function.

Traverses the body of fn and analyse it based on callbacks.

depth_first_analyse_function(fn, callbacks, topdown = list(),
  wflags = warning_flags(), ...)

Arguments

fn	A (closure) function.
callbacks	List of callbacks to apply.
topdown	A list of additional information that will be considered top-down in the traversal.
wflags	Warning flags, see warning_flags().
...	Additional data that will be passed along to callbacks.

Value

The result of the last bottom-up call to a callback.

See also

depth_first_analyse_expr

depth_first_rewrite_function

analysis_callbacks