| fapply | Apply a function over a list or vector with optional parallelism and progress |
| fcompose | Compose multiple functions |
| fcv | Functional Cross-Validation mapping |
| floop | Functional loop with optional parallelism and progress bar |
| fmap | Functional mapping with optional parallelism and progress bars |
| fmapc | Apply a function column-wise with name access and parallelism |
| fmapg | Apply a function to groups of a data frame in parallel |
| fmapn | Apply a function over multiple argument lists in parallel |
| fmapr | Apply a function row-wise on a data frame with parallelism |
| freduce | Functional reduce |
| frepeat | Repeat an expression or function call multiple times |
| fwalk | Walk over a vector or list with side effects |