Style example output and errors in the docs.

doc/site/core/range.markdown

@@ -14,8 +14,8 @@ The starting point of the range. A range may be backwards, so this can be
 greater than [to].
 
     :::wren
-    (3..5).min // 3.
-    (4..2).min // 4.
+    System.print((3..5).min) //> 3
+    System.print((4..2).min) //> 4
 
 ### **to**
 
@@ -23,8 +23,8 @@ The endpoint of the range. If the range is inclusive, this value is included,
 otherwise it is not.
 
     :::wren
-    (3..5).min // 5.
-    (4..2).min // 2.
+    System.print((3..5).min) //> 5
+    System.print((4..2).min) //> 2
 
 ### **min**
 
@@ -32,8 +32,8 @@ The minimum bound of the range. Returns either `from`, or `to`, whichever is
 lower.
 
     :::wren
-    (3..5).min // 3.
-    (4..2).min // 2.
+    System.print((3..5).min) //> 3
+    System.print((4..2).min) //> 2
 
 ### **max**
 
@@ -41,16 +41,16 @@ The maximum bound of the range. Returns either `from`, or `to`, whichever is
 greater.
 
     :::wren
-    (3..5).min // 5.
-    (4..2).min // 4.
+    System.print((3..5).min) //> 5
+    System.print((4..2).min) //> 4
 
 ### **isInclusive**
 
 Whether or not the range includes `to`. (`from` is always included.)
 
     :::wren
-    (3..5).isInclusive   // true.
-    (3...5).isInclusive  // false.
+    System.print((3..5).isInclusive)   //> true
+    System.print((3...5).isInclusive)  //> false
 
 ### **iterate**(iterator), **iteratorValue**(iterator)