xterm-256 support

plugin/nyancat.vim

@@ -283,22 +283,25 @@ let s:PATTERN1 = [
       \]
 
 
-" Init
-let s:popUpWindow = popup_create("", {})
-let s:status = 1
-call win_execute(s:popUpWindow ,'setlocal filetype=nyancatHL')
-"color
+function! Nyan()
+    " Init
+    let s:popUpWindow = popup_create("", {})
+    let s:status = 1
+    call win_execute(s:popUpWindow ,'setlocal filetype=nyancatHL')
+    "color
 
-while s:status
-    for i in range(12)
-        call popup_settext(s:popUpWindow, s:PATTERN1[i])
-        redraw
-        if getchar(0)
-            let s:status = 0
-            break
-        endif
-        sleep 100m
-    endfor
-endwhile
+    while s:status
+        for i in range(12)
+            call popup_settext(s:popUpWindow, s:PATTERN1[i])
+            redraw
+            if getchar(0)
+                let s:status = 0
+                break
+            endif
+            sleep 85m
+        endfor
+    endwhile
 
-call popup_close(s:popUpWindow)
+    call popup_close(s:popUpWindow)
+endfunction
+command! Nyan call Nyan()

syntax/nyancatHL.vim

@@ -0,0 +1,61 @@
+if exists("b:current_syntax")
+    finish
+endif
+
+syn match NyanBlue ','
+highlight NyanBlue ctermbg=18
+highlight NyanBlue ctermfg=18
+
+syn match NyanWhite '\.'
+highlight NyanWhite ctermbg=15
+highlight NyanWhite ctermfg=15
+
+syn match NyanBlack '\''
+highlight NyanBlack ctermbg=16
+highlight NyanBlack ctermfg=16
+
+syn match NyanOrange '@'
+highlight NyanOrange ctermbg=223
+highlight NyanOrange ctermfg=223
+
+syn match NyanPink '\$'
+highlight NyanPink ctermbg=205
+highlight NyanPink ctermfg=205
+
+syn match NyanLightPink '-'
+highlight NyanLightPink ctermbg=198
+highlight NyanLightPink ctermfg=198
+
+syn match NyanRed '>'
+highlight NyanRed ctermbg=196
+highlight NyanRed ctermfg=196
+
+syn match NyanDeepOrange '&'
+highlight NyanDeepOrange ctermbg=202
+highlight NyanDeepOrange ctermfg=202
+
+syn match NyanYellow '+'
+highlight NyanYellow ctermbg=226
+highlight NyanYellow ctermfg=226
+
+syn match NyanLightGreen '#'
+highlight NyanLightGreen ctermbg=46
+highlight NyanLightGreen ctermfg=46
+
+syn match NyanLightBlue '='
+highlight NyanLightBlue ctermbg=75
+highlight NyanLightBlue ctermfg=75
+
+syn match NyanPurple  ';'
+highlight NyanPurple ctermbg=57
+highlight NyanPurple ctermfg=57
+
+syn match NyanGray '\*'
+highlight NyanGray ctermbg=246
+highlight NyanGray ctermfg=246
+
+syn match NyanPalePink '%'
+highlight NyanPalePink ctermbg=213
+highlight NyanPalePink ctermfg=213
+
+let b:current_syntax = "nyancatHL"