Dynamic values, Types, Arrays, and Dictionaries 🚀

- Identifiers are now evaluated as variables instead of being plain values
- Constants like `left` or `bold` are stored as dynamic values containing the respective rust types
- We now distinguish between arrays and dictionaries to make things more intuitive (at the cost of a bit more complex parsing)
- Spans were removed from collections (arrays, dictionaries), function arguments still have spans for the top-level values to enable good diagnostics

6 files changed, 20 insertions, 15 deletions

diff --git a/tests/ref/func-rgb.png b/tests/ref/func-rgb.png
index 0f34d661..239a9e5a 100644
--- a/tests/ref/func-rgb.png
+++ b/tests/ref/func-rgb.png
diff --git a/tests/typ/func-font-error.typ b/tests/typ/func-font-error.typ
index 492ef9df..b75a4fb7 100644
--- a/tests/typ/func-font-error.typ
+++ b/tests/typ/func-font-error.typ
@@ -6,12 +6,16 @@
 // Wrong types.
 [font style: bold, weight: "thin", serif: 0]
 
+// Weight out of range.
+[font weight: 2700]
+
 // Non-existing argument.
 [font something: "invalid"]
 
 // compare-ref: false
 // error: 4:7-4:12 unexpected argument
-// error: 7:14-7:18 invalid font style
+// error: 7:14-7:18 expected font style, found font weight
 // error: 7:28-7:34 expected font weight, found string
-// error: 7:43-7:44 expected family or list of families, found integer
-// error: 10:7-10:27 unexpected argument
+// error: 7:43-7:44 expected font family or array of font families, found integer
+// warning: 10:15-10:19 must be between 100 and 900
+// error: 13:7-13:27 unexpected argument
diff --git a/tests/typ/func-font-fallback.typ b/tests/typ/func-font-fallback.typ
index 9b60d46c..c6dd81f0 100644
--- a/tests/typ/func-font-fallback.typ
+++ b/tests/typ/func-font-fallback.typ
@@ -4,15 +4,17 @@
 Emoji: 🏀
 
 // CMU Serif + Noto Emoji.
-[font "CMU Serif", "Noto Emoji"][Emoji: 🏀]
+[font "CMU Serif", "Noto Emoji"][
+    Emoji: 🏀
+]
 
 // Class definitions.
-[font math: ("CMU Serif", "Latin Modern Math", "Noto Emoji")]
-[font math][Math: ∫ α + β ➗ 3]
+[font serif: ("CMU Serif", "Latin Modern Math", "Noto Emoji")]
+[font serif][
+    Math: ∫ α + β ➗ 3
+]
 
-// Class redefinition.
+// Class definition reused.
 [font sans-serif: "Noto Emoji"]
 [font sans-serif: ("Archivo", sans-serif)]
 New sans-serif. 🚀
-
-// TODO: Add tests for other scripts.
diff --git a/tests/typ/func-page-error.typ b/tests/typ/func-page-error.typ
index 1b2db60d..21370fa8 100644
--- a/tests/typ/func-page-error.typ
+++ b/tests/typ/func-page-error.typ
@@ -7,5 +7,5 @@
 [page main-dir: ltr]
 
 // compare-ref: false
-// error: 4:7-4:18 invalid paper
+// error: 4:7-4:18 unknown variable
 // error: 7:17-7:20 aligned axis
diff --git a/tests/typ/func-page-metrics.typ b/tests/typ/func-page-metrics.typ
index 7e0bc2f8..3b54d13f 100644
--- a/tests/typ/func-page-metrics.typ
+++ b/tests/typ/func-page-metrics.typ
@@ -22,4 +22,4 @@
 [page margins: 0pt, left: 40pt][Overriden]
 
 // Flip the page.
-[page a10, flip: true][Flipped]
+[page "a10", flip: true][Flipped]
diff --git a/tests/typ/func-rgb.typ b/tests/typ/func-rgb.typ
index b47039a2..96c23ebd 100644
--- a/tests/typ/func-rgb.typ
+++ b/tests/typ/func-rgb.typ
@@ -1,7 +1,7 @@
 // Test the `rgb` function.
 
 // Check the output.
-[rgb 0.0, 0.3, 0.7] [val #004db3]
+[rgb 0.0, 0.3, 0.7]
 
 // Alpha channel.
 [rgb 1.0, 0.0, 0.0, 0.5]
@@ -15,9 +15,8 @@
 // Missing all components.
 [rgb]
 
-// error: 4:22-4:25 unknown function
-// error: 10:6-10:9 should be between 0.0 and 1.0
-// error: 10:11-10:15 should be between 0.0 and 1.0
+// warning: 10:6-10:9 must be between 0.0 and 1.0
+// warning: 10:11-10:15 must be between 0.0 and 1.0
 // error: 13:6-13:10 missing argument: blue component
 // error: 16:5-16:5 missing argument: red component
 // error: 16:5-16:5 missing argument: green component