I would like to suggest the following patches for Array.html in the
ruby-1.4 documentation set.

Principally these are to improve navigation within the file, but
also to show that "..." ranges may be used in Array expressions.

	Hugh
	hgs / dmu.ac.uk

--- Array.html.orig	Fri Oct 15 01:46:35 1999
+++ Array.html	Wed Jul 26 10:21:06 2000
@@ -69,24 +69,38 @@
 array.  The index of the last element is -1.  Returns <code>nil</code>,
 if the <var>nth</var> element is not exist in the array.
 </p>
-<DT><CODE>self[<VAR>start</VAR>..<VAR>end</VAR>]</CODE>
+<p>
+See also <A HREF="#aset">
+<CODE>self[<VAR>nth</VAR>] = <VAR>val</VAR></CODE></A>.
+</p>
+<DT><A NAME="arange">
+<CODE>self[<VAR>start</VAR>..<VAR>end</VAR>]</CODE></A>
 <DD>
 <p>
 Returns an array containing the objects from <var>start</var> to
-<var>end</var>, including both ends.  if <var>end</var> is larger than
-the length of the array, it will be rounded to the length.  If
-<var>start</var> is out of an array range , returns <code>nil</code>.
-And if <var>start</var> is larger than <var>end</var> with in array
-range, returns empty array (<code>[]</code>).
+<var>end</var>, including both ends.  If <CODE>...</CODE> is used (instead
+of <CODE>..</CODE>), then <var>end</var> is not included.  if <var>end</var>
+is larger than the length of the array, it will be rounded to the
+length.  If <var>start</var> is out of an array range , returns
+<code>nil</code>.  And if <var>start</var> is larger than <var>end</var>
+with in array range, returns empty array (<code>[]</code>).
 </p>
-
-<DT><CODE>self[<VAR>start</VAR>, <VAR>length</VAR>]</CODE>
+<p>
+See also <A HREF="#arangeset">
+<CODE>self[<VAR>start</VAR>..<VAR>end</VAR>] = <VAR>val</VAR></CODE></A>.
+</P>
+<DT><A NAME="alength">
+<CODE>self[<VAR>start</VAR>, <VAR>length</VAR>]</CODE></A>
 <DD>
 <p>
 Returns an array containing <var>length</var> items from
 <var>start</var>.  Returns <CODE>nil</CODE> if
 <var>length</var> is negative.
 </p>
+See also <A HREF="#alengthset">
+<CODE>self[<VAR>start</VAR>, <VAR>length</VAR>] = <VAR>val</VAR></CODE></A>.
+<p>
+</p>
 <DT><A NAME="aset">
 <CODE>self[<VAR>nth</VAR>] = <VAR>val</VAR></CODE></A>
 <DD>
@@ -96,21 +110,36 @@
 extended automatically.  Extended region shall be initialized by
 <code>nil</code>.
 </p>
-<DT><CODE>self[<VAR>start</VAR>..<VAR>end</VAR>] = <VAR>val</VAR></CODE>
+<p>
+See also <A HREF="#aref">
+<CODE>self[<VAR>nth</VAR>]</CODE></A>.
+</p>
+<DT><A NAME="arangeset">
+<CODE>self[<VAR>start</VAR>..<VAR>end</VAR>] = <VAR>val</VAR></CODE></A>
 <DD>
 <p>
 Replace the items from <var>start</var> to <var>end</var> with
-<var>val</var>.  If <var>val</var> is not an array, the type of
-<var>val</var> will be converted into the Array using
+<var>val</var>.  If <CODE>...</CODE> is used (instead of <CODE>..</CODE>)
+then <var>end</var> is not included.  If <var>val</var> is not an array,
+the type of <var>val</var> will be converted into the Array using
 <code>to_a</code> method.
 </p>
-<DT><CODE>self[<VAR>start</VAR>, <VAR>length</VAR>] = <VAR>val</VAR></CODE>
+<p>
+See also <A HREF="#arange">
+<CODE>self[<VAR>start</VAR>..<VAR>end</VAR>]</CODE></A>.
+</P>
+<DT><A NAME="alengthset">
+<CODE>self[<VAR>start</VAR>, <VAR>length</VAR>] = <VAR>val</VAR></CODE></A>
 <DD>
 <p>
 Replace the <var>length</var> items from <var>start</var> with
 <var>val</var>.  If <var>val</var> is not an array, the type of
 <var>val</var> will be converted into the Array using
 <code>to_a</code>.
+</p>
+<p>
+See also <A HREF="#alength">
+<CODE>self[<VAR>start</VAR>, <VAR>length</VAR>]</CODE></A>.
 </p>
 <p>
 Example: