Remove line numbers from error messages.

raineorshine · Jun 13, 2016 · 03b8087 · 03b8087
1 parent 44f90d8
commit 03b8087
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/bin.js b/bin.js
@@ -5,6 +5,9 @@ const Repl = require('./index.js')
 
 const printPrompt = () => process.stdout.write('> ')
 
+/** Remove line numbers from error messages.*/
+const cleanError = message => message.match(/:\d+:\d+: (.*)/)[1]
+
 console.log('Welcome to the Solidity REPL!')
 printPrompt()
 
@@ -29,7 +32,7 @@ process.stdin.on('data', command => {
         }
       })
       .catch(err => {
-        console.log(err)
+        console.log(cleanError(err))
       })
       .then(printPrompt)
   }