ng-ckeditor sets content to null if model is empty

[rmatil]

Bug

Content of editor is set to empty, if model is not set

Fix

1st attempt: Init model with an empty string

[rmatil]

See also:

• Empty content sets the model value to null instead of an empty string esvit/ng-ckeditor#33
• Don't set model value to null when empty string esvit/ng-ckeditor#35
• fix of instanceReady listener esvit/ng-ckeditor#42

Issues

• content is not loaded on instanceReady esvit/ng-ckeditor#41

Possible solution: Init directive after content has been fetched