From 05f2b2bb861bc545d08a7fcd53c0ba3eed3839e9 Mon Sep 17 00:00:00 2001
From: Nick Plekhanov <nickatgit@yandex.com>
Date: Wed, 30 Mar 2016 20:49:08 +0200
Subject: [PATCH] zshrc: Less as a default pager

---
 install/brew.sh     |  1 +
 shell/shell_exports | 25 +++++++++++++++++++++++++
 2 files changed, 26 insertions(+)

diff --git a/install/brew.sh b/install/brew.sh
index 146cae3..3f76d0a 100644
--- a/install/brew.sh
+++ b/install/brew.sh
@@ -66,6 +66,7 @@ apps=(
     autojump
     imagemagick --with-webp
     python
+    source-highlight
     the_silver_searcher
     tree
     ffmpeg --with-libvpx
diff --git a/shell/shell_exports b/shell/shell_exports
index 1954aab..abfdb3d 100644
--- a/shell/shell_exports
+++ b/shell/shell_exports
@@ -21,6 +21,31 @@ export MANPAGER="less -X"
 # Make less the default pager, add some options and enable syntax highlight using source-highlight
 LESSPIPE=`which src-hilite-lesspipe.sh`
 [ -n "$LESSPIPE" ] && export LESSOPEN="| ${LESSPIPE} %s"
+less_options=(
+  # If the entire text fits on one screen, just show it and quit. (Be more
+  # like "cat" and less like "more".)
+  --quit-if-one-screen
+
+  # Do not clear the screen first.
+  --no-init
+
+  # Like "smartcase" in Vim: ignore case unless the search pattern is mixed.
+  --ignore-case
+
+  # Do not automatically wrap long lines.
+  --chop-long-lines
+
+  # Allow ANSI colour escapes, but no other escapes.
+  --RAW-CONTROL-CHARS
+
+  # Do not ring the bell when trying to scroll past the end of the buffer.
+  --quiet
+
+  # Do not complain when we are on a dumb terminal.
+  --dumb
+);
+export LESS="${less_options[*]}"
+export PAGER='less'
 
 export HOMEBREW_CASK_OPTS="--appdir=/Applications"