From d636fddd6c6df8664c9514123cca769a5d26a1fa Mon Sep 17 00:00:00 2001
From: Eugene Lubarsky <eugene@patsoftware.com.au>
Date: Tue, 9 Oct 2018 00:10:11 +1100
Subject: [PATCH] Added Emitter.emitShape API to enable the shape to be
 customised

---
 lib/emit.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/emit.ts b/lib/emit.ts
index b251d27..f45bb30 100644
--- a/lib/emit.ts
+++ b/lib/emit.ts
@@ -75,6 +75,9 @@ export default class Emitter {
   }
   public emit(root: any, rootName: string): void {
     let rootShape = d2s(this, root);
+    this.emitShape(rootShape, rootName)
+  }
+  public emitShape(rootShape: Shape, rootName: string): void {
     if (rootShape.type === BaseShape.COLLECTION) {
       rootShape = rootShape.baseShape;
     }