Add AST::iter_literal_variables.

2021-11-09 13:22:45 +08:00
parent e63cba9caf
commit f6dc440601
3 changed files with 134 additions and 4 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@ New features

 * `#[cfg(...)]` attributes can now be put directly on plugin functions or function defined in a plugin module.
 * A custom syntax parser can now return a symbol starting with `$$` to inform the implementation function which syntax variant was actually parsed.
+* `AST::iter_literal_variables` extracts all top-level literal constant/variable definitions from a script without running it.

 Enhancements
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