Function getEnvironmentForNonInteractiveCommand

ng-dev/utils/child-process.ts:170–178

* Gets a process environment object with defaults that can be used for * spawning non-interactive child processes. * * Currently we enable `FORCE_COLOR` since non-interactive spawn's with * non-inherited `stdio` will not have colors enabled due to a missing TTY.

(
  userProvidedEnv?: NodeJS.ProcessEnv,
)

 * non-inherited `stdio` will not have colors enabled due to a missing TTY.
 */
function getEnvironmentForNonInteractiveCommand(
  userProvidedEnv?: NodeJS.ProcessEnv,
): NodeJS.ProcessEnv {
  // Pass through the color level from the TTY/process performing the `spawn` call.
  const forceColorValue =
    supportsColor.stdout !== false ? supportsColor.stdout.level.toString() : undefined;

  return {FORCE_COLOR: forceColorValue, ...(userProvidedEnv ?? process.env)};
}

/**
 * Process the ChildProcess object created by an async command.