# HG changeset patch
# User Oleksandr Gavenko <gavenkoa@gmail.com>
# Date 1531087002 -10800
# Node ID 0ac7d9a3d658857014b198bc82f8c66a81374710
# Parent  d284bcd5a8c3f182f787b75e86c4ab4515eedf25
Exploring values.

diff -r d284bcd5a8c3 -r 0ac7d9a3d658 bash.rst
--- a/bash.rst	Wed Jul 04 21:16:15 2018 +0300
+++ b/bash.rst	Mon Jul 09 00:56:42 2018 +0300
@@ -53,4 +53,21 @@
 http://wiki.bash-hackers.org/scripting/bashchanges
   This article is an incomplete overview of changes to Bash over the time.
 
+Exploring values
+================
 
+Display all or specific variable declarations::
+
+  $ declare -p
+  $ declare -p NAME1 NAME2
+
+Display defined functions::
+
+  $ declare -F
+  $ declare -F NAME1 NAME2
+
+Display function body::
+
+  $ declare -f NAME
+
+