adding the workflow collection to git

workflows/1500_workflow_1500.json

@@ -0,0 +1,62 @@
+{
+  "nodes": [
+    {
+      "name": "On clicking 'execute'",
+      "type": "n8n-nodes-base.manualTrigger",
+      "position": [
+        220,
+        80
+      ],
+      "parameters": {},
+      "typeVersion": 1
+    },
+    {
+      "name": "Mock data",
+      "type": "n8n-nodes-base.function",
+      "position": [
+        420,
+        80
+      ],
+      "parameters": {
+        "functionCode": "// Code here will run only once, no matter how many input items there are.\n// More info and help: https://docs.n8n.io/nodes/n8n-nodes-base.function\n\n\nreturn [ { json: { amount_USD: 50 } }, { json: { amount_USD: 20 } }, { json: { amount_USD: 60 } } ];"
+      },
+      "typeVersion": 1
+    },
+    {
+      "name": "Summing function",
+      "type": "n8n-nodes-base.function",
+      "position": [
+        660,
+        80
+      ],
+      "parameters": {
+        "functionCode": "// Code here will run only once, no matter how many input items there are.\n// More info and help: https://docs.n8n.io/nodes/n8n-nodes-base.function\n\n//Setup an empty variable to hold the count\nlet total = 0;\n\n//Loop over the incoming items of data\nfor (item of items) {\n  //For each item of data, add the amount_USD to our total counter\n  total += item.json.amount_USD;\n}\n\n//Returns a well formed JSON object with just the total_value . You can either add more data to this returned object OR use the set node afterwards to do it in a no-code way.\nreturn [ { json: { total_value: total } } ];"
+      },
+      "typeVersion": 1
+    }
+  ],
+  "connections": {
+    "Mock data": {
+      "main": [
+        [
+          {
+            "node": "Summing function",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "On clicking 'execute'": {
+      "main": [
+        [
+          {
+            "node": "Mock data",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    }
+  }
+}