postgleam/codec/array

array_oid_map

pub fn array_oid_map() -> List(#(Int, Int))

Hardcoded array OID -> element OID mapping for common types

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pub fn build_array_codec(
  element_codec: codec.Codec,
  array_oid: Int,
) -> codec.Codec

Build an array codec that wraps an element codec. The element codec is captured in closures for encode/decode.

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pub fn register_arrays(
  base: dict.Dict(Int, codec.Codec),
) -> dict.Dict(Int, codec.Codec)

Register array codecs into an existing registry. Looks up each element codec from the base registry, builds an array codec.