Merge pull request #163 from bettyblocks/feat/move-json-stringify-fun…

…ction-DT-4043

feat: move stringify function to block-store-actions-functions

__tests__/stringify/1.0/index.test.js

@@ -0,0 +1,8 @@
+import stringify from '../../../functions/stringify/1.0';
+
+describe('stringify', () => {
+  test('It returns the given string value', async () => {
+    const { result } = await stringify({ value: { test: [1, 2, 3] } });
+    expect(JSON.parse(result)).toEqual({ test: [1, 2, 3] });
+  });
+});

blocks/stringify.json

@@ -0,0 +1,5 @@
+{
+  "dependencies": [],
+  "functions": ["stringify 1.0"],
+  "includes": []
+}

functions/stringify/1.0/function.json

@@ -0,0 +1,37 @@
+{
+  "description": "Stringify any value to json via JSON.stringify",
+  "label": "Stringify",
+  "category": "Misc",
+  "icon": {
+    "name": "TextIcon",
+    "color": "Purple"
+  },
+  "options": [
+    {
+      "meta": {
+        "type": "Value",
+        "allowedKinds": [],
+        "validations": {
+          "required": true
+        }
+      },
+      "name": "value",
+      "label": "Value",
+      "advanced": false
+    },
+    {
+      "meta": {
+        "type": "Output",
+        "output": {
+          "type": "Text"
+        },
+        "validations": {
+          "required": true
+        }
+      },
+      "name": "result",
+      "label": "Result"
+    }
+  ],
+  "yields": "NONE"
+}

functions/stringify/1.0/index.js

@@ -0,0 +1,7 @@
+const stringify = async ({ value }) => {
+  return {
+    result: JSON.stringify(value),
+  };
+};
+
+export default stringify;