Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Check a component is a function before new-ing #2814

Closed
wants to merge 1 commit into from
Closed

Check a component is a function before new-ing #2814

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 8 additions & 0 deletions src/js/component.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -373,6 +373,14 @@ class Component {
throw new Error(`Component ${componentClassName} does not exist`);
}

// data stored directly on the videojs object may be
// misidentified as a component to retain
// backwards-compatibility with 4.x. check to make sure the
// component class can be instantiated.
if (typeof ComponentClass !== 'function') {
return null;
}

component = new ComponentClass(this.player_ || this, options);

// child is a component instance
Expand Down