Initiate toast message and extract content

mabl snippets/toastMessageExtraction.js

@@ -0,0 +1,39 @@
+/**
+ * Run a small snippet of JavaScript during a mabl flow/journey
+ *
+ * @param {object} mablInputs - Object containing mabl inputs such as variables (mablInputs.variables).
+ *                              Use mablInputs.variables.user for user defined variables
+ *                              (For example myVar may be accessed as mablInputs.variables.user.myVar)
+ *
+ * @param {function} callback - A callback function that must be called to complete
+ *                              the javascript step and provide a value to the following
+ *                              steps of the flow/journey. A return statement from this
+ *                              function call will not provide any results for use
+ *                              in the following steps in this flow or journey.
+ */
+//This function takes 2 parameters the selector to interact with the button or element to initiate a toast message, 
+//and the selector for a given toast message to extract innertext from.  The default wait for this snippet is 25 seconds
+//but can be increased by adding to the value less than or equal to count on line 34
+
+function mablJavaScriptStep(mablInputs, callback, buttonSelector = 'buttonSelectorParameter', toastSelector = 'toastSelectorParameter') {
+
+//Initiate toast message 
+let button = document.querySelector(buttonSelector);
+button.click();
+// Create the interval that will keep looping until the clearInterval is called.
+let interval = setInterval(loop, 1000);
+let count = 0;
+// Iterate through loop for 25 seconds, if toast message is present and call back the innerText, or call back error message if loop timesout
+function loop() {
+    count++;
+    let toastIsPresent = document.querySelectorAll(toastSelector).length > 0;
+    if (toastIsPresent) {
+        clearInterval(interval);
+        callback(document.querySelector(toastSelector).innerText);
+    }
+    if (count >= 25) {
+        clearInterval(interval);
+        callback("25 seconds elapsed. Loop Terminated.")
+    }
+  }
+}