From 6add3f5e6bc89320bb6d72e7bf0f013ccba5dc94 Mon Sep 17 00:00:00 2001
From: Er2 <er2@dismail.de>
Date: Wed, 16 Feb 2022 10:35:11 +0300
Subject: [PATCH] update eval, pattern escape function

---
 src/cmds/eval.lua    | 6 ++++--
 src/events/ready.lua | 4 ++++
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/cmds/eval.lua b/src/cmds/eval.lua
index 60a9655..e2dec1b 100644
--- a/src/cmds/eval.lua
+++ b/src/cmds/eval.lua
@@ -39,11 +39,13 @@ return {
       api = owner and C.api or nil,
     }
     for k,v in pairs(env) do t[k] = v end
-    local e, err = load(C.api.unparseArgs(msg.args), 'eval', 't', t)
+    local e, err = load(C.api.unparseArgs(msg.args), 'eval', 'bt', t)
     xpcall(function()
       if err then error(err) end
       e = tostring(e() or '...')
     end, function(err) e = err end)
-    C.api:send(msg, s .. '\n' .. e)
+    s = s ..'\n'.. e
+    s = s:gsub(C.api.token:escp(), '<TOKEN>')
+    C.api:reply(msg, s)
   end
 }
diff --git a/src/events/ready.lua b/src/events/ready.lua
index 56fb035..0455b87 100644
--- a/src/events/ready.lua
+++ b/src/events/ready.lua
@@ -21,6 +21,10 @@ function table.findV(t, w)
   end
 end
 
+function string.escp(s)
+  return s:gsub('[%^%$%%%(%)%.%[%]%*%+%-%?]', '%%%0')
+end
+
 function dump(t, d)
   if not tonumber(d) or d < 0 then d = 0 end
   local c = ''