added note on synchronous behaviour

2013-06-22 23:21:30 -07:00 · 2013-06-22 23:21:30 -07:00 · 7d10ccfb6f
parent 3a5d395587
commit 7d10ccfb6f
1 changed files with 2 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -96,6 +96,8 @@ but I believe it will still finish in a single event loop as-is
    , walker
    ;

+  # To be truly synchronous in the emitter and maintain a compatible api,
+  # the listeners must be listed before the object is created
  options = {
    listeners: {
      names: function (root, nodeNamesArray) {