Proper history tracking

2019-07-11 22:30:53 +00:00
parent d906e6a933
commit 0485580b89
4 changed files with 93 additions and 10 deletions
--- a/IdSource.js
+++ b/IdSource.js
@@ -7,6 +7,10 @@ class IdSource {
    return ++this.nextId_;
  }

+  peekId() {
+    return this.nextId_;
+  }
+
  setId(nextId) {
    this.nextId_ = nextId;
  }