Interface SchemaLookupCache

packages/orm/src/client/query-utils.ts:29–33

* Structural lookups derived purely from the (immutable) schema. The schema does not * change for a client's lifetime, so these results are memoized per-schema and shared * across every consumer (orm query building + plugins). Keyed by the schema object so * the cache dies with the schema and nev

 * the cache dies with the schema and never leaks across schemas. See issue #2715.
 */
interface SchemaLookupCache {
    model: Map<string, ModelDef | undefined>;
    m2mRelation: Map<string, ReturnType<typeof computeManyToManyRelation>>;
    m2mJoinTable?: Map<string, ManyToManyJoinTableEndpoints | undefined>;
}

const schemaLookupCache = new WeakMap<SchemaDef, SchemaLookupCache>();