Chrome: window.postMessage
danielbeutner opened this issue · comments
I get this warning from the Javascript Console when starting Chrome Canary in debug mode:
[WRN] ---:160 'window.postMessage(message, transferables, targetOrigin)' is deprecated and will be removed in M54, around October 2016. Please use 'window.postMessage(message, targetOrigin, transferables)' instead. See https://www.chromestatus.com/features/5719033043222528 for more details.
That is logged by the browser about the page. You should see the exact same message in the built in developer tools' console.