Updating examples and documentation to match the new API

1 files changed, 4 insertions, 4 deletions

diff --git a/examples/listIdRe1.lua b/examples/listIdRe1.lua
index c75bb1d..fc213bc 100644
--- a/examples/listIdRe1.lua
+++ b/examples/listIdRe1.lua
@@ -1,4 +1,4 @@
-local re = require 're' 
+local re = require 'relabel' 
 
 local g = re.compile[[
   S    <- Id List
@@ -7,12 +7,12 @@ local g = re.compile[[
 ]]
 
 function mymatch (g, s)
-        local r, e = g:match(s)
+        local r, e, sfail = g:match(s)
         if not r then
                 if e == 1 then
-        return r, "Error: expecting an identifier"
+        return r, "Error: expecting an identifier before '" .. sfail .. "'" 
         elseif e == 2 then
-        return r, "Error: expecting ','"
+        return r, "Error: expecting ',' before '" .. sfail .. "'" 
         else
         return r, "Error"
         end