Fatal errors

- Makes errors fatal, so that a phase is only reached when all previous phases were error-free
- Parsing still recovers and can produce multiple errors
- Evaluation fails fast and can thus produce only a single error (except for parse errors due to an import)
- The single error that could occur during execution is removed for now
- Removes Value::Error variant

1 files changed, 8 insertions, 2 deletions

diff --git a/tests/typ/code/if.typ b/tests/typ/code/if.typ
index dd5d23a0..db8b059e 100644
--- a/tests/typ/code/if.typ
+++ b/tests/typ/code/if.typ
@@ -39,9 +39,16 @@
     "Four" + point
 }
 
+// Template can be argument or body depending on whitespace.
+{
+    if "template" == type[b] [Fi] else [Nope]
+    if "template" == type [Nope] else [ve.]
+}
+
 ---
 // Value of if expressions.
 // Ref: false
+
 {
     let x = 1
     let y = 2
@@ -61,13 +68,12 @@
 }
 
 ---
-// Ref: false
-
 // Condition must be boolean.
 // If it isn't, neither branch is evaluated.
 // Error: 5-14 expected boolean, found string
 #if "a" + "b" { nope } #else { nope }
 
+---
 // Make sure that we don't complain twice.
 // Error: 5-12 cannot add integer and string
 #if 1 + "2" {}