Function lookupRef

src/JSONSchemaInput.ts:240–266

(local: StringMap, localPath: Ref, ref: Ref)

    }

    function lookupRef(local: StringMap, localPath: Ref, ref: Ref): [StringMap, Ref] {
        const first = ref.first();
        if (first === undefined) {
            return [local, localPath];
        }
        const rest = ref.rest();
        if (first.kind === PathElementKind.Root) {
            return lookupRef(root, List([first]), ref.rest());
        }
        localPath = localPath.push(first);
        switch (first.kind) {
            case PathElementKind.Definition:
                return lookupRef(lookupDefinition(local, first.name), localPath, rest);
            case PathElementKind.OneOf:
                return lookupRef(indexArray(local.oneOf, first.index), localPath, rest);
            case PathElementKind.AnyOf:
                return lookupRef(indexArray(local.anyOf, first.index), localPath, rest);
            case PathElementKind.Property:
                return lookupRef(lookupProperty(local, first.name), localPath, rest);
            case PathElementKind.AdditionalProperty:
                return lookupRef(checkStringMap(local.additionalProperties), localPath, rest);
            case PathElementKind.Items:
                return lookupRef(checkStringMap(local.items), localPath, rest);
            default:
                return assertNever(first);
        }
    }

    function makeClass(
        schema: StringMap,