Pex

Pex overides the pipe operator in Elixir and adds 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

Usage

Add use Pex to the start of the file. This will overide the default pipe operator and introduce the <~ operator.

Examples

See documentation on Hex