From 5d7b069ecb4c9540ec8e29f9230867f41bb9a18d Mon Sep 17 00:00:00 2001
From: Tristan Cacqueray <tdecacqu@redhat.com>
Date: Sat, 9 Mar 2019 07:43:41 +0000
Subject: [PATCH] Add collections indexes and slices tutorial

This change adds to the tutorial the hy way of accessing array.
---
 docs/tutorial.rst | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/docs/tutorial.rst b/docs/tutorial.rst
index 70522e6..af5523f 100644
--- a/docs/tutorial.rst
+++ b/docs/tutorial.rst
@@ -5,7 +5,6 @@ Tutorial
 .. TODO
 ..
 ..  - How do I index into arrays or dictionaries?
-..  - How do I do array ranges?  e.g. x[5:] or y[2:10]
 ..  - Blow your mind with macros!
 ..  - Where's my banana???
 
@@ -342,6 +341,19 @@ The equivalent in Hy would be:
   (for [i (range 10)]
     (print (+ "'i' is now at " (str i))))
 
+Python's collections indexes and slices are implemented
+by the ``get`` and ``cut`` built-in:
+
+.. code-block:: clj
+
+  (setv array [0 1 2])
+  (get array 1)
+  (cut array -3 -1)
+
+which is equivalent to::
+
+  array[1]
+  array[-3:-1]
 
 You can also import and make use of various Python libraries.  For
 example: