nestjs-telegraf/lib/telegraf.constants.ts

export const TELEGRAF_MODULE_OPTIONS = 'TELEGRAF_MODULE_OPTIONS';
export const TELEGRAF_PROVIDER = 'TELEGRAF_PROVIDER';

export const DECORATORS_PREFIX = 'TELEGRAF';
export const DECORATORS = {
  ON: `${DECORATORS_PREFIX}/ON`,
  HEARS: `${DECORATORS_PREFIX}/HEARS`,
  START: `${DECORATORS_PREFIX}/START`,
};