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SimpleLang

Struct SimpleLang 

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pub struct SimpleLang { /* private fields */ }
Expand description

简单多语言实现 — 基础键值对存储

对齐 PHP think\Lang 的最小可用实现,不依赖文件加载、cookie、header 检测等。适用于单元测试和简单场景。

§PHP 对齐

  • 键不区分大小写(对齐 PHP strtolower($name)
  • 找不到时返回 name 本身(对齐 PHP ?? $name

§用法

use sz_rust_core::validate::message::{Lang, SimpleLang};

let lang = SimpleLang::new()
    .set("not conform to the rules", "不符合规则")
    .set("require", "必须填写");
assert!(lang.has("require"));
assert_eq!(lang.get("require"), "必须填写");
assert_eq!(lang.get("NOT FOUND"), "NOT FOUND"); // 找不到返回原值

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impl SimpleLang

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pub fn new() -> Self

创建空的语言包

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pub fn set(self, name: &str, value: &str) -> Self

添加翻译条目(对齐 PHP $this->lang[$range][strtolower($name)] = $value

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pub fn extend(self, entries: IndexMap<String, String>) -> Self

批量添加翻译条目(对齐 PHP Lang::load 合并行为)

Trait Implementations§

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impl Clone for SimpleLang

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fn clone(&self) -> SimpleLang

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for SimpleLang

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

Formats the value using the given formatter. Read more
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impl Default for SimpleLang

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fn default() -> SimpleLang

Returns the “default value” for a type. Read more
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impl Lang for SimpleLang

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fn has(&self, name: &str) -> bool

判断是否存在语言定义(对齐 PHP Lang::hasRead more
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fn get(&self, name: &str) -> String

获取语言定义(对齐 PHP Lang::getRead more

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