Make even more use of wide calls

tests/typ/insert/circle.typ

@@ -4,18 +4,24 @@
 // Test auto sizing.
 
 Auto-sized circle. \
-#circle(fill: #eb5278, align(center, center, [But, soft!]))
+#circle(fill: #eb5278)[
+    #align!(center, center)
+    But, soft!
+]
 
 Center-aligned rect in auto-sized circle.
 #circle(fill: forest)[
     #align!(center, center)
-    #rect(fill: conifer, pad(5pt)[But, soft!])
+    #rect!(fill: conifer)
+    #pad!(5pt)
+    But, soft!
 ]
 
 100%-width rect in auto-sized circle. \
-#circle(fill: forest, rect(width: 100%, fill: conifer)[
+#circle(fill: forest)[
+    #rect!(width: 100%, fill: conifer)
     But, soft! what light through yonder window breaks?
-])
+]
 
 Expanded by height.
 #circle(fill: conifer)[A \ B \ C]

tests/typ/insert/ellipse.typ

@@ -3,11 +3,10 @@
 ---
 100% rect in 100% ellipse in fixed rect. \
 #rect(width: 3cm, height: 2cm, fill: #2a631a)[
-    #ellipse(width: 100%, height: 100%, fill: forest)[
-        #rect(width: 100%, height: 100%, fill: conifer)[
-            #align(center, center)[Stuff inside an ellipse!]
-        ]
-    ]
+    #ellipse!(width: 100%, height: 100%, fill: forest)
+    #rect!(width: 100%, height: 100%, fill: conifer)
+    #align!(center, center)
+    Stuff inside an ellipse!
 ]
 
 Auto-sized ellipse. \

tests/typ/insert/square.typ

@@ -4,7 +4,9 @@
 Auto-sized square. \
 #square(fill: eastern)[
     #align!(center)
-    #pad(5pt, font(color: #fff, weight: bold)[Typst])
+    #pad!(5pt)
+    #font!(color: #fff, weight: bold)
+    Typst
 ]
 
 ---

tests/typ/layout/pad.typ

@@ -6,9 +6,8 @@
 
 // All sides together.
 #rect(fill: conifer)[
-  #pad(10pt, right: 20pt)[
-    #rect(width: 20pt, height: 20pt, fill: #eb5278)
-  ]
+  #pad!(10pt, right: 20pt)
+  #rect(width: 20pt, height: 20pt, fill: #eb5278)
 ]
 
 // Error: 13-23 missing argument: body

tests/typ/layout/pagebreak.typ

@@ -13,8 +13,8 @@ A
     // Error: 16 cannot modify page from here
     #pagebreak()
 
-    // Error: 12-16 cannot modify page from here
-    #page!("a4")
+    // Error: 11-15 cannot modify page from here
+    #page("a4")[]
 ]
 C