ReactionType: {
    readonly CLAP: "clap";
    readonly CONFUSED: "confused";
    readonly EYES: "eyes";
    readonly HEART: "heart";
    readonly SLIGHTLY_SMILING_FACE: "slightly_smiling_face";
    readonly SMILEY: "smiley";
    readonly THUMBSDOWN: "thumbsdown";
    readonly THUMBSUP: "thumbsup";
    readonly WHITE_CHECK_MARK: "white_check_mark";
}