From bc0960c095e9482ba0f452c9df3623f5c9c54e1f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn-Egil=20Dahlberg?= <egil@erlang.org>
Date: Mon, 30 Sep 2013 20:13:07 +0200
Subject: erts: Introduce more Maps BIFs

 * map:remove/2

 * map:keys/1

 * map:values/1

 * map:is_key/2

 * map:update/3
   - Equivalent to ':=' operator in #{ K := V } maps.

 * map:from_list/1
   - map:from_list/1 takes any unsorted key/value list, [{K,V}], and
     produces a map. Duplicate keys are removed. The latest key is kept.

 * map:find/2
  - Searches for a pair that *equals* input key.

 * map:merge/2
  - Merge two maps to one map.
---
 erts/emulator/beam/bif.tab | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'erts/emulator/beam/bif.tab')

diff --git a/erts/emulator/beam/bif.tab b/erts/emulator/beam/bif.tab
index 8f85f931c9..306861a4c5 100644
--- a/erts/emulator/beam/bif.tab
+++ b/erts/emulator/beam/bif.tab
@@ -572,7 +572,6 @@ bif erlang:binary_to_float/1
 bif io:printable_range/0
 bif os:unsetenv/1
 
-
 #
 # New in R17A
 #
@@ -582,9 +581,17 @@ bif re:inspect/2
 ubif erlang:is_map/1
 ubif erlang:map_size/1
 bif map:to_list/1
-bif map:new/0
+bif map:find/2
 bif map:get/2
+bif map:from_list/1
+bif map:is_key/2
+bif map:keys/1
+bif map:merge/2
+bif map:new/0
 bif map:put/3
+bif map:remove/2
+bif map:update/3
+bif map:values/1
 
 #
 # Obsolete
-- 
cgit v1.2.3