List Comprehension and Tools
Description
Create list comprehensions (and other types of comprehension) similar to those in
'python', 'haskell', and other languages. List comprehension in 'R' converts a
regular for() loop into a vectorized lapply() function. Support for looping
with multiple variables, parallelization, and across non-standard objects included. Package
also contains a variety of functions to help with list comprehension and
higher order functions for manipulating lists.