This payload comes with an event key of pr:comment:edited.

interface PRCommentEdited {
    actor: pr.commentEdited.Actor;
    comment: pr.commentEdited.Comment;
    commentParentId?: number;
    date: string;
    eventKey: "pr:comment:edited";
    previousComment: string;
    pullRequest: pr.commentEdited.PullRequest;
}

Properties

The user that edited the comment.

The comment edited.

commentParentId?: number

Id of the parent comment if one exists.

date: string
eventKey
previousComment: string

Text of the previous comment.

The pull request where the comment exists.