Popularity
4.1
Declining
Activity
0.0
Stable
9
3
0
Monthly Downloads: 12
Programming language: Haskell
License: BSD 3-clause "New" or "Revised" License
tangle alternatives and similar packages
Based on the "Monads" category.
Alternatively, view tangle alternatives based on common mentions on social networks and blogs.
InfluxDB - Power Real-Time Data Analytics at Scale
Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
Promo
www.influxdata.com
Do you think we are missing an alternative of tangle or a related project?
README
tangle
This package implements an abstraction of record construction where each field may depend on other fields.
evalTangleT :: TangleT t m a -- ^ computation
-> t (TangleT t m) -- ^ collection of tangles
-> t Maybe -- ^ initial fields (usually all Nothing)
-> m a
hitch
:: Monad m
=> (forall h. Lens' (t h) (h a)) -- ^ the lens of the field
-> TangleT t m a
A computation tangle is a higher-kinded record of Tangle t m. Each field can fetch other fields by using hitch; the result is memoised so the computation is performed only once for each field. Recursive hitch is not supported.
See examples/weight.hs for an example.