array package:postgresql-binary

Unlift an Array to a value Value.

Turn an array builder into final value. The first parameter is OID of the element type.

An efficient generic array decoder, which constructs the result value in place while parsing. Here's how you can use it to produce a specific array value decoder:

x :: Value [ [ Text ] ]
x =
array (dimensionArray replicateM (fmap catMaybes (dimensionArray replicateM (nullableValueArray text))))

Abstraction for encoding into multidimensional array.

A helper for encoding of arrays of single dimension from foldables. The first parameter is OID of the element type.

A helper for encoding of arrays of single dimension from vectors. The first parameter is OID of the element type.

A function for parsing a dimension of an array. Provides support for multi-dimensional arrays. Accepts:

• An implementation of the replicateM function (Control.Monad.replicateM, Data.Vector.replicateM), which determines the output value.
• A decoder of its components, which can be either another dimensionArray or nullableValueArray.

Lift a value Value into Array for parsing of nullable leaf values.

Lift a value Value into Array for parsing of non-nullable leaf values.

A helper for encoding of arrays of single dimension from vectors. The first parameter is OID of the element type.