truecolor setups for st, nvim

.bash_exports

@@ -62,6 +62,8 @@ export RUST_SRC_PATH=$HOME/src/github.com/rust-lang/rust/src
 ## grep
 export GREP_COLOR='38;5;232;48;5;214;1'
 
+export TERM=st-256color
+
 if [ "$TERM" != "dumb" ]; then
     if [ -x /usr/bin/pygmentize ]; then
         export LESSOPEN="|/usr/bin/pygmentize -f terminal256 -O style=tango %s"

.bash_prompt

@@ -57,7 +57,7 @@ fi
 PS1_ROOT="\[\e[38;5;228;48;5;196m\] ### ROOT ### "
 
 case "$TERM" in
-    putty|putty*|xterm|xterm*|screen|screen.xterm|screen-bce|rxvt|rxvt-unicode)
+    putty|putty*|xterm|xterm*|screen|screen.xterm|screen-bce|rxvt|rxvt-unicode|st|st-*)
     PS1="\[\e[1${PS1_EXTRA}m\]\$(__git_ps1 2>/dev/null)\$([ "\$USER" = "root" ] && echo -e \"$PS1_ROOT\") ${PS1_PREFIX}\W\\$\[\e[0m\]${PS1_TITLE} "
     ;;
 *)

.config/nvim/init.vim

@@ -20,10 +20,12 @@ Plugin 'Matt-Deacalion/vim-systemd-syntax'
 Plugin 'nanotech/jellybeans.vim'
 Plugin 'NLKNguyen/papercolor-theme'
 Plugin 'plasticboy/vim-markdown'
+Plugin 'rakr/vim-one'
 Plugin 'rust-lang/rust.vim'
 Plugin 'scrooloose/syntastic'
 Plugin 'tomtom/tcomment_vim'
 Plugin 'tpope/vim-fugitive'
+Plugin 'tyrannicaltoucan/vim-quantum'
 Plugin 'Valloric/YouCompleteMe'
 
 call vundle#end()
@@ -324,6 +326,7 @@ map ,h :echo "hi<" . synIDattr(synID(line("."),col("."),1),"name") . '> trans<'
 \ . synIDattr(synIDtrans(synID(line("."),col("."),1)),"name") . ">"<CR>
 
 set background=dark
+let g:one_allow_italics=1
 let g:PaperColor_Light_Override = { 'Background' : '#fefe00' }
 
 let g:lightline = {
@@ -407,6 +410,14 @@ set statusline+=%#warningmsg#
 set statusline+=%{SyntasticStatuslineFlag()}
 set statusline+=%*
 
+" Golang
+let g:go_highlight_functions = 1
+let g:go_highlight_methods = 1
+let g:go_highlight_structs = 1
+let g:go_highlight_interfaces = 1
+let g:go_highlight_operators = 1
+let g:go_highlight_build_constraints = 1  
+
 " Hugo
 let g:vim_markdown_frontmatter = 1
 let g:vim_markdown_toml_frontmatter = 1
@@ -431,8 +442,26 @@ let g:jellybeans_overrides = {
 \    'Visual': { 'ctermbg': '220' },
 \}
 
+"Credit joshdick
+"Use 24-bit (true-color) mode in Vim/Neovim when outside tmux.
+"If you're using tmux version 2.2 or later, you can remove the outermost $TMUX check and use tmux's 24-bit color support
+"(see < http://sunaku.github.io/tmux-24bit-color.html#usage > for more information.)
+if (empty($TMUX))
+  if (has("nvim"))
+  "For Neovim 0.1.3 and 0.1.4 < https://github.com/neovim/neovim/pull/2198 >
+  let $NVIM_TUI_ENABLE_TRUE_COLOR=1
+  endif
+  "For Neovim > 0.1.5 and Vim > patch 7.4.1799 < https://github.com/vim/vim/commit/61be73bb0f965a895bfb064ea3e55476ac175162 >
+  "Based on Vim patch 7.4.1770 (`guicolors` option) < https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd >
+  " < https://github.com/neovim/neovim/wiki/Following-HEAD#20160511 >
+  if (has("termguicolors"))
+    set termguicolors
+  endif
+endif
+
 " color dln-light
 color jellybeans
+" color one
 
 highlight LineNr ctermfg=236 ctermbg=234
 highlight CursorLine ctermfg=159 ctermbg=24

.tmux.conf

@@ -7,7 +7,9 @@ set -s escape-time 50
 set -g status-interval 60
 set -g terminal-overrides "xterm*:XT:smcup@:rmcup@:kUP5=\eOA:kDN5=\eOB:kLFT5=\eOD:kRIT5=\eOC"
 set -g terminal-overrides ",*:colors=256:smso=\e[3m:rmso=\e[23m:sitm=\e[3m:ritm=\e[23m"
-set -g default-terminal "xterm-256color"
+set -g terminal-overrides ",xterm-256color:Tc"
+set -g terminal-overrides ",st-256color:Tc"
+set -g default-terminal "st-256color"
 
 set-option -g mouse 
 #bind -n WheelUpPane copy-mode