docs: revise branching, classes, index, looping, qa, syntax docs and add concurrency/error-handling nav entries

2014-01-21 05:44:51 +00:00
parent a5c4918a75
commit 781ccf3fb6
9 changed files with 116 additions and 125 deletions
@@ -15,7 +15,7 @@ A boolean value represents truth or falsehood. There are two boolean literals,

 Like other scripting languages, Wren has a single numeric type: double-precision floating point. Number literals look like you expect coming from other languages:

-    :::wren
+    :::dart
    0
    1234
    -5678
@@ -29,12 +29,12 @@ Numbers are instances of the `Num` class.

 Strings are chunks of text. String literals are surrounded in double quotes:

-    :::wren
+    :::dart
    "hi there"

 A couple of escape characters are supported:

-    :::wren
+    :::dart
    "\n" // Newline.
    "\"" // A double quote character.
    "\\" // A backslash.