Method registerEscHandler

src/server/web/public/terminal.js:5338–5340

(e3, t3)

            return this._core.registerDcsHandler(e3, ((e4, i2) => t3(e4, i2.toArray())));
          }
          addDcsHandler(e3, t3) {
            return this.registerDcsHandler(e3, t3);
          }
          registerEscHandler(e3, t3) {
            return this._core.registerEscHandler(e3, t3);
          }