misc: fix syntax highlighting for new escape codes.

diff --git a/misc/factor.vim.fgen b/misc/factor.vim.fgen
index 85b308beb9fe959a2e042422aa8a2f76c89cc67a..64e0a4f573acd3e7ddbd174d587b197518bec691 100644 (file)
--- a/misc/factor.vim.fgen
+++ b/misc/factor.vim.fgen
@@ -1,5 +1,5 @@
 <%
-USING: io kernel multiline prettyprint sequences sorting vocabs ;
+USING: accessors io kernel multiline prettyprint sequences sorting vocabs ;
 IN: factor.vim.fgen
 
 : print-keywords ( vocab -- )
@@ -151,7 +151,7 @@ syn cluster factorWordOps       contains=factorConstant,factorAlias,factorSingle
 " LIBRARY:
 "#\ "
 
-syn match factorEscape /\\\([\\astnr0e\"]\|u\x\{6}\|u{\S\+}\|x\x\{2}\)/ contained display
+syn match factorEscape /\\\([\\astnrbvf0e\"]\|u\x\{6}\|u{\S\+}\|x\x\{2}\)/ contained display
 syn region factorString start=/\<"/ skip=/\\"/ end=/"/ contains=factorEscape
 syn region factorTriString start=/\<"""/ skip=/\\"/ end=/"""/ contains=factorEscape
 syn region factorSbuf start=/\<[-a-zA-Z0-9]\+"\>/ skip=/\\"/ end=/"/

diff --git a/misc/vim/syntax/factor.vim b/misc/vim/syntax/factor.vim
index 89acf3b636d43fa3a85af779100383312203c8c9..77298e778d9c4d6f0222d5bbcf02e5b7d58084dc 100644 (file)
--- a/misc/vim/syntax/factor.vim
+++ b/misc/vim/syntax/factor.vim
@@ -139,7 +139,7 @@ syn cluster factorWordOps       contains=factorConstant,factorAlias,factorSingle
 " LIBRARY:
 "#\ "
 
-syn match factorEscape /\\\([\\astnr0e\"]\|u\x\{6}\|u{\S\+}\|x\x\{2}\)/ contained display
+syn match factorEscape /\\\([\\astnrbvf0e\"]\|u\x\{6}\|u{\S\+}\|x\x\{2}\)/ contained display
 syn region factorString start=/\<"/ skip=/\\"/ end=/"/ contains=factorEscape
 syn region factorTriString start=/\<"""/ skip=/\\"/ end=/"""/ contains=factorEscape
 syn region factorSbuf start=/\<[-a-zA-Z0-9]\+"\>/ skip=/\\"/ end=/"/