Function executeJavaScript

pkg/runtime/verify.go:465–501

(code string)

	result := &CodeExecResult{Language: "javascript"}
	start := time.Now()

	if _, err := exec.LookPath("node"); err != nil {
		return nil
	}

	dir, err := os.MkdirTemp("", "ark-verify-*")
	if err != nil {
		return nil
	}
	defer os.RemoveAll(dir)

	filePath := filepath.Join(dir, "verify.js")
	if err := os.WriteFile(filePath, []byte(code), 0644); err != nil {
		return nil
	}

	// Syntax check
	syntaxCmd := exec.Command("node", "--check", filePath)
	syntaxOutput, syntaxErr := syntaxCmd.CombinedOutput()
	result.Duration = time.Since(start)

	if syntaxErr != nil {
		result.Compiled = false
		result.Error = cleanCompilerError(string(syntaxOutput))
		return result
	}
	result.Compiled = true

	// Run
	result.Ran = runWithTimeout(dir, "node", []string{filePath}, result, 10*time.Second)
	result.Linted = true

	return result
}

type testResult struct {
	passed bool
	output string
}