2.2.6. [Syntax] Some text causes application freeze in EcmaScript syntax editor

[alexzhornyak]

https://cdn.discordapp.com/attachments/1017492998323449957/1025405074865934336/unknown.png

{\"data\":\"\",\"origintype\":\"http://www.w3.org/TR/scxml/#SCXMLEventProcessor\",\"origin\":\"#_internal\",\"type\":\"external\",\"name\":\"Mcb.DispenseCup\",\"raw\":\"unsupported\"}