feat: scoped try error handling with error property

3 files changed, 9 insertions, 2 deletions

diff --git a/TODO.norg b/TODO.norg
index e63ec73..8be3a55 100644
--- a/TODO.norg
+++ b/TODO.norg
@@ -5,6 +5,8 @@
   - (x) re-quotify value
   - (x) analog + digital clock example
   - (x) error handling try
+  - ( ) Scoped catch on try
+  - ( ) `do` expression
   - ( ) `has-class`
   - ( ) `add-class` & `remove-class` should use self if id is not specified?
   - ( ) Update `--cssx-text` on update
diff --git a/examples/form/signup.css b/examples/form/signup.css
index 3433b87..3811c42 100644
--- a/examples/form/signup.css
+++ b/examples/form/signup.css
@@ -29,7 +29,10 @@
   --cssx-on-submit:
     prevent-default()
     add-class(form, 'submitting')
-    request('/examples/')
+    try(
+      request('https://jksldjflksdjlfsd.com/wow'),
+      js-eval(string('alert("', get-var(--error), '")'))
+    )
     remove-class(form, 'submitting')
     add-class(form, 'submitted')
   ;
diff --git a/src/eval.ts b/src/eval.ts
index 0be3de5..17e27b1 100644
--- a/src/eval.ts
+++ b/src/eval.ts
@@ -326,7 +326,9 @@ const getFunctions = (
       try {
         return await evalExpr(args[0], actions)
       } catch (e) {
-        return evalExpr(args[1], actions)
+        return actions.evaluateInScope([args[1]], {
+          '--error': EvalValue.Value(e),
+        })
       }
     },