Canonicalise a query string.

Canonicalise a query string.

Usage

canonical_query(query_string)

Arguments

query_string

A query string (character scalar) or a DafrQuery object produced by the query builders (e.g. Axis("cell") |> LookupVector("donor")).

Value

The canonical query string (stable form; suitable for use as cache key).

Examples

canonical_query("@ cell : donor")
#> [1] "@ cell : donor"