Pex

Pex provides an alternative pipe operator with the following functionality:

• Automatic result tuple wrapping and unwrapping
• Pipe into maps
• Pipe into lists
• Pipe into a specific function parameter (instead of the first)
• Pipe into function definition
• Skip over error tuples
• Transform error tuples (with ~>)
• Inspect both result tuples (with simplified labels)
• Catch thrown values
• Rescue exceptions

See Hex documentation