feat: implement namespaces on `sol!` side - Githubissues

alloy-rs / core

High-performance, well-tested & documented core libraries for Ethereum, in Rust

https://alloy.rs

Apache License 2.0

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feat: implement namespaces on `sol!` side #693

Closed klkvr closed 1 month ago

klkvr commented 1 month ago

Motivation

Makes sol! macro respect namespaces.

Solution

current_namespace context variable is added to ExpCtxt which is switched when we enter/exit contract body during AST traversal or expansion.
all_items, custom_types and overloaded_items are wrapped into NamespacedMap which resolves full SolPaths depending on current namespace

cc @DaniPopes please take a look and lmk if I should switch base to master instead

PR Checklist

[ ] Added Tests
[ ] Added Documentation
[ ] Breaking changes