Merge data type mismatch errors.

2020-10-05 13:45:57 +08:00
parent b67a743306
commit 82d48df734
5 changed files with 92 additions and 150 deletions
--- a/tests/syntax.rs
+++ b/tests/syntax.rs
@@ -35,9 +35,7 @@ fn test_custom_syntax() -> Result<(), Box<EvalAltResult>> {
                if !engine
                    .eval_expression_tree(context, scope, expr)?
                    .as_bool()
-                    .map_err(|_| {
-                        EvalAltResult::ErrorBooleanArgMismatch("do-while".into(), expr.position())
-                    })?
+                    .map_err(|err| engine.make_type_mismatch_err::<bool>(err, expr.position()))?
                {
                    break;
                }