#!/usr/bin/env bash

# If not running interactively, don't do anything
case $- in
    *i*) ;;
      *) return;;
esac

# ----------------------------------------------------------------------
#  SHELL OPTIONS
# ----------------------------------------------------------------------

# Append to the Bash history file, rather than overwriting it
shopt -s histappend

# Save multi-line commands as one command
shopt -s cmdhist

# Avoid duplicate entries
HISTCONTROL="erasedups:ignoreboth"

# Don't record some commands
export HISTIGNORE="&:[ ]*:exit:ls:bg:fg:history:clear"

# fuck that you have new mail shit
unset MAILCHECK

# Case-insensitive globbing (used in pathname expansion)
shopt -s nocaseglob

# Turn on recursive globbing (enables ** to recurse all directories)
shopt -s globstar 2> /dev/null

# Prepend cd to directory names automatically
shopt -s autocd 2> /dev/null

# Correct spelling errors during tab-completion
shopt -s dirspell 2> /dev/null

# Correct spelling errors in arguments supplied to cd
shopt -s cdspell 2> /dev/null

# Update window size after every command
shopt -s checkwinsize

# Automatically trim long paths in the prompt (requires Bash 4.x)
PROMPT_DIRTRIM=4

# Perform file completion in a case insensitive fashion
bind "set completion-ignore-case on"

# Treat hyphens and underscores as equivalent
bind "set completion-map-case on"

# Display matches for ambiguous patterns at first tab press
bind "set show-all-if-ambiguous on"

# Immediately add a trailing slash when autocompleting symlinks to directories
bind "set mark-symlinked-directories on"

# enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
# sources /etc/bash.bashrc).
if ! shopt -oq posix; then
  if [ -f /usr/share/bash-completion/bash_completion ]; then
    . /usr/share/bash-completion/bash_completion
  elif [ -f /etc/bash_completion ]; then
    . /etc/bash_completion
  fi
fi

# LSCOLORS
export CLICOLOR=1
export LSCOLORS=gxfxcxdxbxegedabagacad

# enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
    alias ls='ls --color=auto'
    #alias dir='dir --color=auto'
    #alias vdir='vdir --color=auto'

    alias grep='grep --color=auto'
    alias fgrep='fgrep --color=auto'
    alias egrep='egrep --color=auto'
fi

export NPM_PACKAGES="$HOME/.npm-packages"
export NODE_PATH="$NPM_PACKAGES/lib/node_modules${NODE_PATH:+:$NODE_PATH}"
export PATH="$NPM_PACKAGES/bin:$PATH"
# Unset manpath so we can inherit from /etc/manpath via the `manpath`
# command
unset MANPATH  # delete if you already modified MANPATH elsewhere in your config
export MANPATH="$NPM_PACKAGES/share/man:$(manpath)"