Implement a dictionary of lists

opy

@@ -5,7 +5,7 @@ import re
 import codecs
 from collections import defaultdict
 
-__version__ = "2.2.10"
+__version__ = "2.3.0"
 __author__ = "Ryuichi Ueda"
 __license__ = "MIT license"
 __url__ = "https://github.com/ryuichiueda/opy"
@@ -401,6 +401,7 @@ if __name__ == "__main__":
     FNR = 0
     D = defaultdict(int)   #general purpose distionary
     L = []                 #general purpose list
+    K = defaultdict(list)  #general purpose key & list
 
     # The modules after -m option are imported here. 
     if __modules != "":

test

@@ -185,6 +185,11 @@ com=./opy
   [ "$result" = "['a', 'aa', 'aaa']" ] 
 }
 
+@test "general purpose key values" {
+  result=$( echo -e 'a 2\nb b\na c\nb 10.0' | $com '{K[F1].append(F2)};E:{p_(K)}' | xargs )
+  [ "$result" = "a [2, c] b [b, 10.0]" ] 
+}
+
 @test "print dictionary by p_" {
   result=$( seq 3 | $com '{D[NR]="a"*F1};E:{p_(D,"@")}' )
   [ "$result" = "1 a@2 aa@3 aaa@" ]