Added a noneFill parameter to group.

2003-08-17 06:24:58 +00:00 · 2003-08-17 06:24:58 +00:00 · b299a564ce
parent 00290faca9
commit b299a564ce
1 changed files with 4 additions and 1 deletions
--- a/src/fix.py
+++ b/src/fix.py
@ -233,7 +233,7 @@ def ilen(iterator):
        i += 1
    return i

-def group(seq, groupSize):
+def group(seq, groupSize, noneFill=True):
    ret = []
    L = []
    i = groupSize
@ -247,6 +247,9 @@ def group(seq, groupSize):
            L.append(elt)
        i -= 1
    if L:
+        if noneFill:
+            while len(L) < groupSize:
+                L.append(None)
        ret.append(L)
    return ret