Add AST::combine and AST::combine_filtered.

2020-10-07 12:11:25 +08:00
parent 3340760b35
commit 1523981e4e
5 changed files with 151 additions and 18 deletions
--- a/RELEASES.md
+++ b/RELEASES.md
@@ -20,6 +20,7 @@ New features
 * `OptimizationLevel::Simple` now eagerly evaluates built-in binary operators of primary types (if not overloaded).
 * Added `is_def_var()` to detect if variable is defined, and `is_def_fn()` to detect if script function is defined.
 * `Dynamic::from(&str)` now constructs a `Dynamic` with a copy of the string as value.
+* `AST::combine` and `AST::combine_filtered` allows combining two `AST`'s without creating a new one.


 Version 0.19.0