From 7af46fc025ee08eb78ae7f6898300083c886bf6f Mon Sep 17 00:00:00 2001
From: Laurenz <laurmaedje@gmail.com>
Date: Sat, 26 Nov 2022 13:39:18 +0100
Subject: Dynamic labels

---
 tests/ref/style/label.png | Bin 18402 -> 20873 bytes
 tests/typ/style/label.typ |  22 +++++++++++++---------
 2 files changed, 13 insertions(+), 9 deletions(-)

(limited to 'tests')

diff --git a/tests/ref/style/label.png b/tests/ref/style/label.png
index 836899e1..ffad978c 100644
Binary files a/tests/ref/style/label.png and b/tests/ref/style/label.png differ
diff --git a/tests/typ/style/label.typ b/tests/typ/style/label.typ
index 3ce0c02c..795c0435 100644
--- a/tests/typ/style/label.typ
+++ b/tests/typ/style/label.typ
@@ -3,7 +3,7 @@
 ---
 // Test labelled headings.
 #show heading: set text(10pt)
-#show heading.where(label: "intro"): underline
+#show heading.where(label: <intro>): underline
 
 = Introduction <intro>
 The beginning.
@@ -13,7 +13,7 @@ The end.
 
 ---
 // Test label after expression.
-#show strong.where(label: "v"): set text(red)
+#show strong.where(label: <v>): set text(red)
 
 #let a = [*A*]
 #let b = [*B*]
@@ -22,22 +22,22 @@ The end.
 ---
 // Test labelled text.
 #show "t": it => {
-  set text(blue) if it.label == "last"
+  set text(blue) if it.label == <last>
   it
 }
 
 This is a thing [that <last>] happened.
 
 ---
-// Test abusing labels for styling.
-#show strong.where(label: "red"): set text(red)
-#show strong.where(label: "blue"): set text(blue)
+// Test abusing dynamic labels for styling.
+#show <red>: set text(red)
+#show <blue>: set text(blue)
 
-*A* *B* <red> *C* <blue> *D*
+*A* *B* <red> *C* #label("bl" + "ue") *D*
 
 ---
 // Test that label ignores parbreak.
-#show emph.where(label: "hide"): none
+#show <hide>: none
 
 _Hidden_
 <hide>
@@ -49,6 +49,10 @@ _Visible_
 
 ---
 // Test that label only works within one content block.
-#show strong.where(label: "strike"): strike
+#show <strike>: strike
 *This is* [<strike>] *protected.*
 *This is not.* <strike>
+
+---
+// Test that incomplete label is text.
+1 < 2 is #if 1 < 2 [not] a label.
-- 
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