ES6 class in component script
I solved the problem. It turns out babel is transforming the javascript class and calls the helper function classCallCheck which is not passed to grapesjs. In the latest version (7) of babel, you can enable the loose mode for the transform-classes plugin, which will not insert the classCallCheck function call.Upgrade...
Read full answer below βQuestion
I would like to use ES6 classes in the components script attribute. When I drop the component onto the canvas the error message "_classCallCheck is not defined" appears. Component code: Error message:
Answers (2)
I solved the problem. It turns out babel is transforming the javascript class and calls the helper function classCallCheck which is not passed to grapesjs. In the latest version (7) of babel, you can enable the loose mode for the transform-classes plugin, which will not insert the classCallCheck fu...
This thread has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.
Related Questions and Answers
Continue research with similar issue discussions.
Issue #845
Impossible to select Iframe
I've created a new type of component an general iframe, avoiding selecting the map, but when I try to select it in canvas so that the setti...
Issue #459
Error when including a custom component inside another block
Sorry for the vague title. I'm not sure how to describe this concisely. I have a custom block where i want to restrict that only images can...
Issue #484
Can I restrict what blocks that can be dropped into a container
My intent is to create a block that should allow only image components (I'm using the default one from grapes-blocks-basic) to be dropped i...
Issue #1030
Firing events with custom components
I'm trying to build a plugin for Grapesjs with some custom components, and I'm having trouble with triggering events and interacting with t...
Paid Plugins That Match This Issue
Curated by issue keywords and label relevance to help you ship faster.
Loading paid plugin recommendations...
Check the open-source GrapesJS plugins on GitHub or run a quick search in our free catalog.
Browse free plugins βPremium plugins ship with support, regular updates, and production-ready features β save days of integration work.
Browse premium plugins βRelated tutorials
In-depth guides on the same topic.
Browse Plugin Categories
Jump directly to plugin category pages on the marketplace.