Crate assembly_util

Utility methods and traits used throughout assembly.

Macros

impl_path_type_marker

Implement the PathTypeMarker trait for a given marker-type struct. This mainly simplifies the creation of a display-string for the type.

Structs

MapEntry

Wrapper for adding a Key-Value pair to a Map using InsertUniqueExt.

TypedPathBuf

A path, in valid utf-8, which carries a marker for what kind of path it is.

Traits

DuplicateKeyError

Trait for consistently providing access to the duplicated key, and both the previously- and newly-inserted values for any Map insert (BTreeMap, HashMap, etc.).

InsertAllUniqueExt

Extension trait for inserting into a collection, while validating that no duplicate values are being inserted.

InsertUniqueExt

Extension trait for inserting into a collection, while validating that no duplicate values (or keys, in the case of a Map) are being inserted.

PathTypeMarker

A base trait for TypePath’s marker traits.

Functions

from_reader

Deserialize an instance of type T from an IO stream of JSON5.

set_option_once_or

Helper fn to insert into an empty Option, or return an Error.