Module field_array 

FieldArray Module - De-Facto Column Array type w’ Tagged Arrow Metadata

Couples a Field (i.e., array-level schema metadata) with an immutable Array of values.

Used as the primary column representation in Minarrow tables, ensuring schema and data remain consistent.

Supports creation from raw components or by inferring schema from arrays, and is the unit transferred over Arrow FFI or to external libraries such as Apache Arrow or Polars.

Structs

FieldArray

FieldArray

Functions

create_field_for_array

Helper to create a proper Field for an Array with correct type, mask, and metadata

field_array

Creates a new basic field array based on a name and an existing array