From 2d77f50491fb2bb789ffbc1e417846a0fa7728c8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jens=20M=C3=B6nig?= <jens@moenig.org>
Date: Sat, 9 Nov 2024 23:07:50 +0100
Subject: [PATCH] enhanced "set slot ... to ..." command to also handle
 variadic inputs, setting them to a list of values

---
 HISTORY.md     |  3 +++
 snap.html      |  2 +-
 src/threads.js | 17 +++++++++++++++--
 3 files changed, 19 insertions(+), 3 deletions(-)

diff --git a/HISTORY.md b/HISTORY.md
index d571ceeb3..5189fefeb 100755
--- a/HISTORY.md
+++ b/HISTORY.md
@@ -2,6 +2,9 @@
 
 ## in development:
 
+### 2024-11-09
+* threads: enhanced "set slot ... to ..." command to also handle variadic inputs, setting them to a list of values
+
 ## 10.2.0:
 * **New Features:**
     1. Block instance scripting
diff --git a/snap.html b/snap.html
index 9e8729ac5..26ba8ee9c 100755
--- a/snap.html
+++ b/snap.html
@@ -17,7 +17,7 @@
         <script src="src/symbols.js?version=2024-09-13"></script>
         <script src="src/widgets.js?version=2024-07-24"></script>
         <script src="src/blocks.js?version=2024-11-08"></script>
-        <script src="src/threads.js?version=2024-11-07"></script>
+        <script src="src/threads.js?version=2024-11-09"></script>
         <script src="src/objects.js?version=2024-11-07"></script>
         <script src="src/scenes.js?version=2024-05-28"></script>
         <script src="src/gui.js?version=2024-11-08"></script>
diff --git a/src/threads.js b/src/threads.js
index 98d201bef..b233d3fbd 100644
--- a/src/threads.js
+++ b/src/threads.js
@@ -65,7 +65,7 @@ StagePickerMorph, CustomBlockDefinition, CommentMorph, BooleanSlotMorph*/
 
 /*jshint esversion: 11, bitwise: false, evil: true*/
 
-modules.threads = '2024-November-07';
+modules.threads = '2024-November-09';
 
 var ThreadManager;
 var Process;
@@ -1734,7 +1734,7 @@ Process.prototype.reportData = function (trgt) {
 
 Process.prototype.doSetSlot = function(name, value) {
     var sym = Symbol.for('block'),
-        frame, block, slot;
+        frame, block, slot, subslots;
     if (!name) {return; }
     frame = this.context.variables.silentFind(sym);
     if (!frame) {return; }
@@ -1745,6 +1745,19 @@ Process.prototype.doSetSlot = function(name, value) {
             slot.setContents(value.toString());
         } else if (slot instanceof BooleanSlotMorph) {
             slot.setContents(value);
+        } else if (slot instanceof MultiArgMorph) {
+            if (!(value instanceof List)) {
+                value = new List([value]);
+            }
+            slot.expandTo(value.length());
+            subslots = slot.inputs();
+            value.itemsArray().forEach((item, i) => {
+                if (subslots[i] instanceof InputSlotMorph) {
+                    subslots[i].setContents(item.toString());
+                } else if (subslots[i] instanceof BooleanSlotMorph) {
+                    subslots[i].setContents(item);
+                }
+            });
         }
     }
 };