Function assertCommandExists

cli/src/utils.ts:93–97

(command: string)

};

export const assertCommandExists = (command: string): void => {
  if (!commandExists(command)) {
    throw new Error(`Command '${command}' does not exist.`);
  }
};

export const getReplicaUrl = async (network: string): Promise<string> => {
  const dfxFile = JSON.parse(await readFile(DFX_PATH, 'utf-8'));