From bd73a8dbfba529a532b98c1bd34379f1334da38f Mon Sep 17 00:00:00 2001
From: moculus <none@none>
Date: Fri, 3 Aug 2007 16:56:46 +0000
Subject: [PATCH] --HG-- branch : pmacs2

---
 tab2.py | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/tab2.py b/tab2.py
index 905ee2d..63a707b 100644
--- a/tab2.py
+++ b/tab2.py
@@ -66,6 +66,19 @@ class Tabber:
                 return tokens[i - j]
         return None
 
+    def get_nonws_tokens(self, y):
+        tokens = self.get_tokens(y)
+        for i in range(0, len(tokens)):
+            if not self.token_is_whitespace(y, i):
+                yield tokens[i]
+        raise StopIteration
+    def get_nons_tokens(self, y):
+        tokens = self.get_tokens(y)
+        for i in range(0, len(tokens)):
+            if not self.token_is_space(y, i):
+                yield tokens[i]
+        raise StopIteration
+
     def region_added(self, p, newlines):
         self.lines = {}
     def region_removed(self, p1, p2):