debug

debug

debug(messageString, valueNode);

When the node is evaluated, it prints a string that contains the messageString concatenated with the value of valueNode. This then returns the value of valueNode. Logs are printed in the JS debugger if it's attached, in console if Expo client is being used, or else in the native console. Logs are visible only in DEV mode and have no effect on production builds. Note that messageString should be a normal string, not an animated node.