A module that adds operators and methods for merging lists
in a clean way. See:
From that article:
There are three things here:
- The infix operator
listcat that works as
<a b c> listcat <x y z> and
<a b c x y z> but without flattening any further than one level.
- The Unicode alias
⊕ for listcat that evokes the Python (among a small
number of other languages') convention of using
+ for this purpose without actually muddying the type waters.
- A modification to
List that adds the
sling method that performs
listcat between the
List object that it's called on and its
arguments, returning the unified list.
This is free software.
Please see the LICENCE for the details.