Mercurial > vim
view src/testdir/color_ramp.vim @ 28491:769599ee9f06 v8.2.4770
patch 8.2.4770: cannot easily mix expression and heredoc
Commit: https://github.com/vim/vim/commit/efbfa867a146fcd93fdec2435597aa4ae7f1325c
Author: Yegappan Lakshmanan <yegappan@yahoo.com>
Date: Sun Apr 17 12:47:40 2022 +0100
patch 8.2.4770: cannot easily mix expression and heredoc
Problem: Cannot easily mix expression and heredoc.
Solution: Support in heredoc. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/10138)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 17 Apr 2022 14:00:04 +0200 |
parents | 89364104be93 |
children |
line wrap: on
line source
" Script to generate a file that shows al 256 xterm colors new let lnum = 1 " | in original color pair to see white background. let trail_bar = "\033[m|" " ANSI colors call setline(lnum, 'ANSI background') let lnum += 1 let s = '' for nr in range(0, 7) let s .= "\033[4" . nr . "m " endfor for nr in range(8, 15) let s .= "\033[10" . (nr - 8) . "m " endfor let s .= trail_bar call setline(lnum, s) let lnum += 1 " ANSI text colors call setline(lnum, 'ANSI text') let lnum += 1 let s = '' for nr in range(0, 7) let s .= "\033[0;3" . nr . "mxxxx" endfor for nr in range(8, 15) let s .= "\033[0;9" . (nr - 8) . "mxxxx" endfor let s .= trail_bar call setline(lnum, s) let lnum += 1 " ANSI with bold text call setline(lnum, 'ANSI bold text') let lnum += 1 let s = '' for nr in range(0, 7) let s .= "\033[1;3" . nr . "mxxxx" endfor for nr in range(8, 15) let s .= "\033[1;9" . (nr - 8) . "mxxxx" endfor let s .= trail_bar call setline(lnum, s) let lnum += 1 " 6 x 6 x 6 color cube call setline(lnum, 'color cube') let lnum += 1 for high in range(0, 5) let s = '' for low in range(0, 35) let nr = low + high * 36 let s .= "\033[48;5;" . (nr + 16) . "m " endfor let s .= trail_bar call setline(lnum + high, s) endfor let lnum += 6 " 24 shades of grey call setline(lnum, 'grey ramp') let lnum += 1 let s = '' for nr in range(0, 23) let s .= "\033[48;5;" . (nr + 232) . "m " endfor let s .= trail_bar call setline(lnum, s) set binary write! <sfile>:h/color_ramp.txt quit