Enum Environment 

pub enum Environment {
    Production,
    Test,
}

环境检测模块

此模块提供环境检测功能，支持通过环境变量 NUWAX_CLI_ENV 来区分不同的运行环境

支持的环境：

• Production: 生产环境（默认）
• Test: 测试环境

使用方式：

• 不设置环境变量或设置 NUWAX_CLI_ENV=production → 生产环境
• 设置 NUWAX_CLI_ENV=testing 或 NUWAX_CLI_ENV=test → 测试环境 环境类型枚举

Variants

Production

生产环境

Test

测试环境

Implementations

impl Environment

pub fn from_env() -> Self

从环境变量检测当前环境

环境变量优先级：

1. NUWAX_CLI_ENV=testing 或 NUWAX_CLI_ENV=test → Test
2. NUWAX_CLI_ENV=production 或未设置 → Production

Examples

use client_core::environment::Environment;

// 模拟环境变量
std::env::set_var("NUWAX_CLI_ENV", "testing");
assert_eq!(Environment::from_env(), Environment::Test);

std::env::set_var("NUWAX_CLI_ENV", "production");
assert_eq!(Environment::from_env(), Environment::Production);

std::env::remove_var("NUWAX_CLI_ENV");
assert_eq!(Environment::from_env(), Environment::Production);

pub fn is_testing(&self) -> bool

检查是否为测试环境

pub fn is_production(&self) -> bool

检查是否为生产环境

pub fn as_str(&self) -> &'static str

获取环境的字符串表示

pub fn display_name(&self) -> &'static str

获取环境的显示名称（用户友好）

Trait Implementations

impl Clone for Environment

fn clone(&self) -> Environment

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Environment

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Environment

fn default() -> Self

Returns the “default value” for a type.

impl Display for Environment

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for Environment

fn eq(&self, other: &Environment) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Environment

impl StructuralPartialEq for Environment