Bump version to 0.1.2

Fixed a bug with alias resolution not working, for reasons that are
currently beyond my understanding of shell scripting it would seem.

README.md

@@ -65,7 +65,7 @@ And add the following to your `~/.profile`, `~/.bash_profile` or equivalent:
 
 *__Note:__ This section needs expanding upon.*
 
-For a quick reference on available commands, please run:
+For a quick reference on available commands and their aliases, please run:
 
     tmuxifier help
 
@@ -74,6 +74,41 @@ window and session layout files. New layout files are populated with examples
 and comments explaining what things do. Also, having a look at the
 [examples][] directory will also give you a good idea.
 
+### Window Layouts
+
+First off you'll want to define a window layout:
+
+    tmuxifier new-window my-awesome-window
+
+This will create a new layout file called `my-awesome-window.window.sh` in
+your `$TMUXIFIER_LAYOUT_PATH`, and open it with the editor defined in
+`$EDITOR`. Customize it as you wish, and save.
+
+You can now load *my-awesome-window* with the following command:
+
+    tmuxifier load-window my-awesome-window
+
+You should now have a new Tmux window open created from your custom and
+awesome window layout.
+
+### Session Layouts
+
+To create your first session layout, run:
+
+    tmuxifier new-session my-awesome-session
+
+Same deal as with creating a new window, except the filename ends with
+`.session.sh` instead of `.window.sh`, and the file's pre-populated content
+looks different. To have your awesome window loaded, add `load_window
+"my-awesome-window"` to the session layout next to existing examples.
+
+To load the session layout simply run:
+
+    tmuxifier load-session my-awesome-session
+
+You'll now have a new Tmux session with your previously defined awesome window
+in it.
+
 [examples]: https://github.com/jimeh/tmuxifier/tree/master/examples
 
 ## Configure & Customize
@@ -168,4 +203,3 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
-

bin/tmuxifier

@@ -24,13 +24,12 @@ case "$command" in
     ;;
 
   * )
-    command_path="$(command -v "tmuxifier-$command" || true)"
+    # Lookup command, attempt to resolve as alias if fails
-
+    ! command_path="$(command -v "tmuxifier-$command")"
-    # Attempt to resolve aliases
     if [ -z "$command_path" ]; then
       resolved="$(tmuxifier-alias "$command")"
       if [ ! -z "$resolved" ]; then
-        command_path="$(command -v "tmuxifier-$resolved" || true)"
+        ! command_path="$(command -v "tmuxifier-$resolved")"
       fi
     fi
 

lib/layout-helpers.sh

@@ -16,13 +16,14 @@ new_window() {
   if [ ! -z "$1" ]; then
     window="$1"
   fi
+  local command=()
   if [ ! -z "$2" ]; then
-    local command="\"$2\""
+    command+=("$2")
   fi
   if [ ! -z "$window" ]; then
-    local winarg="-n \"$window\""
+    local winarg=(-n "$window")
   fi
-  eval "tmux new-window -t \"$session:\" $winarg $command"
+  tmux new-window -t "$session:" "${winarg[@]}" "${command[@]}"
 }
 
 # Select a specific window.
@@ -156,7 +157,7 @@ initialize_session() {
 # created, the session already exists, and we'll need to specifically switch
 # to it here.
 finalize_and_go_to_session() {
-  tmux kill-window -t "$session:99" 2>/dev/null || true
+  ! tmux kill-window -t "$session:99" 2>/dev/null
   if [[ "$(tmuxifier-current-session)" != "$session" ]]; then
     __go_to_session
   fi

libexec/tmuxifier-alias

@@ -30,4 +30,7 @@ case "$1" in
   "list-win" | "lsw" )
     echo "list-windows"
     ;;
+  * )
+    echo "unknown alias \"$1\""
+    exit 1
 esac

libexec/tmuxifier-completions

@@ -18,13 +18,12 @@ if [ -z "$command" ]; then
   exit 1
 fi
 
-command_path="$(command -v "tmuxifier-$command" || true)"
+# Lookup command, attempt to resolve as alias if fails
-
+! command_path="$(command -v "tmuxifier-$command")"
-# Attempt to resolve aliases
 if [ -z "$command_path" ]; then
   resolved="$(tmuxifier-alias "$command")"
   if [ ! -z "$resolved" ]; then
-    command_path="$(command -v "tmuxifier-$resolved" || true)"
+    ! command_path="$(command -v "tmuxifier-$resolved")"
   fi
 fi
 

libexec/tmuxifier-help

@@ -9,14 +9,14 @@ if [ "$1" == "--complete" ]; then
 fi
 
 command="$1"
-command_path="$(command -v "tmuxifier-$command" || true)"
 
-# Attempt to resolve aliases
+# Lookup command, attempt to resolve as alias if fails
+! command_path="$(command -v "tmuxifier-$command")"
 if [ -z "$command_path" ]; then
   resolved="$(tmuxifier-alias "$command")"
   if [ ! -z "$resolved" ]; then
     command="$resolved"
-    command_path="$(command -v "tmuxifier-$command" || true)"
+    ! command_path="$(command -v "tmuxifier-$command")"
   fi
 fi
 

libexec/tmuxifier-version

@@ -2,4 +2,4 @@
 set -e
 [ -n "$TMUXIFIER_DEBUG" ] && set -x
 
-echo "0.1.0"
+echo "0.1.2"