Merge pull request #56 from tryretool/lukew/falsey-error

simplyluke · web-flow · commit 3c73180a18ec · 2024-06-27T17:02:01.000-07:00
[fix] handle falsy values
diff --git a/src/components/Retool.js b/src/components/Retool.js
@@ -84,7 +84,7 @@ const Retool = ({
   const postMessageForSelector = (messageType, eventData) => {
     const maybeData = data[eventData.selector];
 
-    if (maybeData) {
+    if (maybeData !== undefined) {
       embeddedIframe.current.contentWindow.postMessage(
         {
           type: messageType,

Original file line number	Diff line number	Diff line change
`@@ -84,7 +84,7 @@ const Retool = ({`
`84`	`84`	`const postMessageForSelector = (messageType, eventData) => {`
`85`	`85`	`const maybeData = data[eventData.selector];`
`86`	`86`
`87`		`- if (maybeData) {`
	`87`	`+ if (maybeData !== undefined) {`
`88`	`88`	`embeddedIframe.current.contentWindow.postMessage(`
`89`	`89`	`{`
`90`	`90`	`type: messageType,`