.tmux.conf

set-option -g default-terminal "screen-256color"
set-option -g default-command "reattach-to-user-namespace -l bash"
set-option -g mouse on

# eliminate slow escape in vim
set -s escape-time 0

# Use vim keybindings in copy mode
set-window-option -g mode-keys vi

# Setup 'v' to begin selection as in Vim
bind-key -T copy-mode-vi v send-keys -X begin-selection
bind-key -T copy-mode-vi y send-keys -X copy-pipe "reattach-to-user-namespace pbcopy"

# Update default binding of `Enter` to also use copy-pipe
unbind -T copy-mode-vi Enter
bind-key -T copy-mode-vi Enter send-keys -X copy-pipe "reattach-to-user-namespace pbcopy"
bind-key -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe "reattach-to-user-namespace pbcopy"

# vim-like pane switching
bind -r k select-pane -U
bind -r j select-pane -D
bind -r h select-pane -L
bind -r l select-pane -R
# disable default
unbind Up
unbind Down
unbind Left
unbind Right

# resizing panes
bind -r K resize-pane -U
bind -r J resize-pane -D
bind -r H resize-pane -L
bind -r L resize-pane -R

# https://coderwall.com/p/jpsa7q/tmux-windows-and-pane-split-s-on-current-directory
bind-key c new-window -c "#{pane_current_path}"

bind-key % split-window -h -c "#{pane_current_path}"
bind-key '"' split-window -v -c "#{pane_current_path}"

# C-l is remapped to navigate to right tab
# but it's the readline key binding for clearing the screen
# the following make clear-screen work with <prefix> C-l
bind C-l send-keys 'C-l'

# increase scrollback buffer size
set-option -g history-limit 100000

# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'jimeh/tmux-themepack'
# set -g @plugin 'tmux-plugins/tmux-sensible'
set -g @plugin 'tmux-plugins/tmux-resurrect'
set -g @themepack 'powerline/block/cyan'
set -g @plugin 'christoomey/vim-tmux-navigator'

# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
run '~/.tmux/plugins/tpm/tpm'