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authorJames McCoy <jamessan@jamessan.com>2020-08-08 08:57:35 -0400
committerJames McCoy <jamessan@jamessan.com>2020-08-08 08:57:35 -0400
commit840c12c10741d8f70e1787534fb6ea6d2b70edee (patch)
treef89ad27acbbf0b36db7ac08eeae0b8362da1fabb /runtime/scripts.vim
parente813ec79c201c85c5af3b10c051ae92ab5cb8606 (diff)
parentf26df8bb66158baacb79c79822babaf137607cd6 (diff)
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Merge remote-tracking branch 'upstream/master' into libcallnr
Diffstat (limited to 'runtime/scripts.vim')
-rw-r--r--runtime/scripts.vim10
1 files changed, 8 insertions, 2 deletions
diff --git a/runtime/scripts.vim b/runtime/scripts.vim
index a690431014..6aae2b1ec3 100644
--- a/runtime/scripts.vim
+++ b/runtime/scripts.vim
@@ -1,7 +1,7 @@
" Vim support file to detect file types in scripts
"
" Maintainer: Bram Moolenaar <Bram@vim.org>
-" Last change: 2019 Jun 25
+" Last change: 2020 Jun 07
" This file is called by an autocommand for every file that has just been
" loaded into a buffer. It checks if the type of file can be recognized by
@@ -35,10 +35,12 @@ let s:line1 = getline(1)
if s:line1 =~# "^#!"
" A script that starts with "#!".
- " Check for a line like "#!/usr/bin/env VAR=val bash". Turn it into
+ " Check for a line like "#!/usr/bin/env {options} bash". Turn it into
" "#!/usr/bin/bash" to make matching easier.
+ " Recognize only a few {options} that are commonly used.
if s:line1 =~# '^#!\s*\S*\<env\s'
let s:line1 = substitute(s:line1, '\S\+=\S\+', '', 'g')
+ let s:line1 = substitute(s:line1, '\(-[iS]\|--ignore-environment\|--split-string\)', '', '')
let s:line1 = substitute(s:line1, '\<env\s\+', '', '')
endif
@@ -376,6 +378,10 @@ else
elseif s:line1 =~? '-\*-.*erlang.*-\*-'
set ft=erlang
+ " YAML
+ elseif s:line1 =~# '^%YAML'
+ set ft=yaml
+
" CVS diff
else
let s:lnum = 1