Type Alias TextOp

TextOp:
    | { pos: number; text: string; type: "insert" }
    | { len: number; pos: number; start_id: JsonOpID; type: "delete" }
    | {
        end: number;
        info: number;
        start: number;
        style_key: string;
        style_value: JsonValue;
        type: "mark";
    }
    | { type: "mark_end" }