Improve position display.

2022-02-04 12:04:33 +08:00
parent 345a060672
commit 6c1c8bc538
11 changed files with 212 additions and 138 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -35,6 +35,9 @@ Enhancements
 * Debug display of `AST` is improved.
 * `NativeCallContext::call_level()` is added to give the current nesting level of function calls.
 * A new feature, `bin-features`, pulls in all the required features for `bin` tools.
+* `AST` position display is improved:
+  * `Expr::start_position` is added to give the beginning of the expression (not the operator's position).
+  * `StmtBlock` and `Stmt::Block` now keep the position of the closing `}` as well.

 REPL tool changes
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