storybook/code/lib/cli/src/utils.ts

export function parseList(str: string): string[] {
  return str
    .split(',')
    .map((item) => item.trim())
    .filter((item) => item.length > 0);
}

export function getEnvConfig(program: Record<string, any>, configEnv: Record<string, any>): void {
  Object.keys(configEnv).forEach((fieldName) => {
    const envVarName = configEnv[fieldName];
    const envVarValue = process.env[envVarName];
    if (envVarValue) {
      // eslint-disable-next-line no-param-reassign
      program[fieldName] = envVarValue;
    }
  });
}