vis

commit 92270e5f363bfb0358da40d2bc0542563fbd27f0
parent 23263ab8e4f8c32b840c4bb47e350dc3caa39418
Author: Kelsey Judson <kelseyjudson@protonmail.com>
Date:   Mon, 22 Oct 2018 18:26:13 +1300

lexers: ruby squiggly heredocs

Diffstat:
M
lua/lexers/ruby.lua
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lua/lexers/ruby.lua b/lua/lexers/ruby.lua
@@ -42,7 +42,7 @@ local dq_str = l.delimited_range('"')
 local lit_str = '%' * S('qQ')^-1 * literal_delimitted
 local heredoc = '<<' * P(function(input, index)
   local s, e, indented, _, delimiter =
-    input:find('(%-?)(["`]?)([%a_][%w_]*)%2[\n\r\f;]+', index)
+    input:find('([%-~]?)(["`]?)([%a_][%w_]*)%2[\n\r\f;]+', index)
   if s == index and delimiter then
     local end_heredoc = (#indented > 0 and '[\n\r\f]+ *' or '[\n\r\f]+')
     local _, e = input:find(end_heredoc..delimiter, e)