mpv2oboeru

Commit: c4174c39c19cc88acd40a7bf46059fcfaefe285d
Parent: 4dcde96e0a2f658404d005c421913e5f825ba359
Author: Ren Tatsumoto
Date:   Wed, 11 Nov 2020 18:22:40 +0300

add a function that escapes all special characters

Diffstat:
M
subs2srs.lua
 | 
14
++++++++++++++

1 file changed, 14 insertions(+), 0 deletions(-)
diff --git a/subs2srs.lua b/subs2srs.lua
@@ -134,6 +134,20 @@ local function notify(message, level, duration)
     mp.osd_message(message, duration)
 end
 
+local escape_special_characters
+do
+    local entities = {
+        ['&'] = '&',
+        ['"'] = '"',
+        ["'"] = ''',
+        ['<'] = '&lt;',
+        ['>'] = '&gt;',
+    }
+    escape_special_characters = function(s)
+        return s:gsub('[&"\'<>]', entities)
+    end
+end
+
 local function remove_extension(filename)
     return filename:gsub('%.%w+$', '')
 end