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

3 files changed, 16 insertions, 15 deletions

diff --git a/tests/typ/insert/circle.typ b/tests/typ/insert/circle.typ
index 38fce645..8d76f4ef 100644
--- a/tests/typ/insert/circle.typ
+++ b/tests/typ/insert/circle.typ
@@ -39,9 +39,9 @@ Expanded by height.
 ---
 // Radius wins over width and height.
 // Error: 23-34 unexpected argument
-// Error: 36-49 unexpected argument
 #circle(radius: 10pt, width: 50pt, height: 100pt, fill: eastern)
 
+---
 // Width wins over height.
-// Error: 22-34 unexpected argument
-#circle(width: 20pt, height: 50pt, fill: eastern)
+// Error: 9-21 unexpected argument
+#circle(height: 50pt, width: 20pt, fill: eastern)
diff --git a/tests/typ/insert/image.typ b/tests/typ/insert/image.typ
index 35087c2e..84069949 100644
--- a/tests/typ/insert/image.typ
+++ b/tests/typ/insert/image.typ
@@ -10,12 +10,6 @@
 // Load an RGB JPEG image.
 #image("../../res/tiger.jpg")
 
-// Error: 8-29 file not found
-#image("path/does/not/exist")
-
-// Error: 8-21 failed to load image
-#image("./image.typ")
-
 ---
 // Test configuring the size and fitting behaviour of images.
 
@@ -36,3 +30,11 @@
 
 // Make sure the bounding-box of the image is correct.
 #align(bottom, right, image("../../res/tiger.jpg", width: 60pt))
+
+---
+// Error: 8-29 file not found
+#image("path/does/not/exist")
+
+---
+// Error: 8-21 failed to load image
+#image("./image.typ")
diff --git a/tests/typ/insert/square.typ b/tests/typ/insert/square.typ
index d546773f..7d65b529 100644
--- a/tests/typ/insert/square.typ
+++ b/tests/typ/insert/square.typ
@@ -10,12 +10,6 @@ Auto-sized square. \
 ]
 
 ---
-// Length wins over width and height.
-// Error: 09-20 unexpected argument
-// Error: 22-34 unexpected argument
-#square(width: 10cm, height: 20cm, length: 1cm, fill: rgb("eb5278"))
-
----
 // Test height overflow.
 #page!(width: 75pt, height: 100pt)
 #square(fill: conifer)[
@@ -28,3 +22,8 @@ Auto-sized square. \
 #square(fill: conifer)[
     But, soft! what light through yonder window breaks?
 ]
+
+---
+// Length wins over width and height.
+// Error: 09-20 unexpected argument
+#square(width: 10cm, height: 20cm, length: 1cm, fill: rgb("eb5278"))