(royale-compiler) branch develop updated: MXMLRoyaleEmitter: fix missing comma after childDescriptors with children-as-data=false if there are 0 child descriptors

[joshtynjala]

This is an automated email from the ASF dual-hosted git repository.

joshtynjala pushed a commit to branch develop
in repository https://gitbox.apache.org/repos/asf/royale-compiler.git


The following commit(s) were added to refs/heads/develop by this push:
     new c03be24bc MXMLRoyaleEmitter: fix missing comma after childDescriptors 
with children-as-data=false if there are 0 child descriptors
c03be24bc is described below

commit c03be24bc3941a5a1a298b0b1b70974567710eae
Author: Josh Tynjala <joshtynj...@apache.org>
AuthorDate: Mon May 4 16:00:31 2026 -0700

    MXMLRoyaleEmitter: fix missing comma after childDescriptors with 
children-as-data=false if there are 0 child descriptors
    
    Followup to commit a05d8400c466da4bebebb04e0f99415e14c3a5ab
---
 .../codegen/mxml/royale/MXMLRoyaleEmitter.java      | 21 +++++++++++++--------
 1 file changed, 13 insertions(+), 8 deletions(-)

diff --git 
a/compiler-jx/src/main/java/org/apache/royale/compiler/internal/codegen/mxml/royale/MXMLRoyaleEmitter.java
 
b/compiler-jx/src/main/java/org/apache/royale/compiler/internal/codegen/mxml/royale/MXMLRoyaleEmitter.java
index 505cc1692..581dd3a56 100644
--- 
a/compiler-jx/src/main/java/org/apache/royale/compiler/internal/codegen/mxml/royale/MXMLRoyaleEmitter.java
+++ 
b/compiler-jx/src/main/java/org/apache/royale/compiler/internal/codegen/mxml/royale/MXMLRoyaleEmitter.java
@@ -5397,11 +5397,6 @@ public class MXMLRoyaleEmitter extends MXMLEmitter 
implements
         int childDescriptorCount = 0;
         if (node.isContainer())
         {
-            write("childDescriptors");
-            writeToken(ASEmitterTokens.COLON);
-            indentPush();
-            writeNewline(ASEmitterTokens.SQUARE_OPEN);
-
             // instance nodes not added to declarations will be children
             for (int i = 0; i < node.getChildCount(); i++)
             {
@@ -5414,14 +5409,24 @@ public class MXMLRoyaleEmitter extends MXMLEmitter 
implements
                         write(ASEmitterTokens.COMMA);
                         writeNewline();
                     }
+                    else
+                    {
+                        write("childDescriptors");
+                        writeToken(ASEmitterTokens.COLON);
+                        indentPush();
+                        writeNewline(ASEmitterTokens.SQUARE_OPEN);
+                    }
                     childDescriptorCount++;
                     emitUIComponentDescriptor(instanceNode);
                 }
             }
 
-            indentPop();
-            writeNewline();
-            write(ASEmitterTokens.SQUARE_CLOSE);
+            if (childDescriptorCount > 0)
+            {
+                indentPop();
+                writeNewline();
+                write(ASEmitterTokens.SQUARE_CLOSE);
+            }
         }
 
         if (node instanceof IMXMLInstanceNode)