Function loadRcFile

src/commandLine.ts:302–317

(rcPath: string)

}

function loadRcFile(rcPath: string): IRcFileConfig {
  try {
    const content = readFileSync(rcPath, 'utf8');
    const config = JSON.parse(content);

    // Interpolate npm package variables before validation
    const interpolatedConfig = interpolateNpmVariables(config, rcPath);

    return validateRcConfig(interpolatedConfig, rcPath);
  } catch (error) {
    if (error instanceof SyntaxError)
      throw new Error(`Invalid JSON in RC file ${rcPath}: ${error.message}`, { cause: error });

    throw error;
  }
}

export function loadRcFileConfig(configPath?: string): Partial<IRcFileConfig> {
  const rcPath = findRcFile(configPath);