Function prependLocalBinsToEnvPath

packages/cli-exec/src/exec.ts:135–145

* Adds trusted local bins and the current Node executable directory to PATH.

(
  cwd: string,
  env: NodeJS.ProcessEnv = process.env
)

 * Adds trusted local bins and the current Node executable directory to PATH.
 */
async function prependLocalBinsToEnvPath(
  cwd: string,
  env: NodeJS.ProcessEnv = process.env
): Promise<NodeJS.ProcessEnv> {
  const localPath = await prependLocalBinsToPath(cwd, getEnvPath(env));

  return setEnvPath(
    env,
    prependPathEntries(localPath, [path.dirname(process.execPath)])
  );
}

/**
 * Prepends trusted local bin directories to a PATH value.