@hackage hnock0.4.0

A Nock interpreter.

From the shell, simply pipe Nock expressions into the hnock executable:

$ echo '*[[[4 5] [6 14 15]] [0 7]]' | hnock
[14 15]

For playing around in GHCi, import the Nock library and use hnock to parse and evaluate Nock expressions:

*Nock> hnock "*[[[4 5] [6 14 15]] [0 7]]"
[14 15]

To evaluate raw nock Nouns, i.e. to compute nock(a) for some noun a, use the nock function:

*Nock> let expression = hnock "[[[4 5] [6 14 15]] [0 7]]"
*Nock> expression
[[[4 5] [6 [14 15]]] [0 7]]
*Nock> nock expression
[14 15]