Mercurial > vim
view src/libvterm/find-wide-chars.pl @ 24484:bc1a533148d7 v8.2.2782
patch 8.2.2782: Vim9: blob operations not fully tested
Commit: https://github.com/vim/vim/commit/39211cba723a2cb58a97c7e08826713164b86efc
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Apr 18 15:48:04 2021 +0200
patch 8.2.2782: Vim9: blob operations not fully tested
Problem: Vim9: blob operations not fully tested.
Solution: Make more blob tests run in Vim9 script. Fix filter(). Make
insert() give an error for a null blob, like add().
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 18 Apr 2021 16:00:06 +0200 |
parents | 55a373a243c0 |
children |
line wrap: on
line source
#!/usr/bin/perl use strict; use warnings; STDOUT->autoflush(1); sub iswide { my ( $cp ) = @_; return chr($cp) =~ m/\p{East_Asian_Width=Wide}|\p{East_Asian_Width=Fullwidth}/; } my ( $start, $end ); foreach my $cp ( 0 .. 0x1FFFF ) { iswide($cp) or next; if( defined $end and $end == $cp-1 ) { # extend the range $end = $cp; next; } # start a new range printf " { %#04x, %#04x },\n", $start, $end if defined $start; $start = $end = $cp; } printf " { %#04x, %#04x },\n", $start, $end if defined $start;