@utilslib/web/SUPPORTS_LOCAL_STORAGE

SUPPORTS_LOCAL_STORAGE

函数签名

function SUPPORTS_LOCAL_STORAGE() { ... }

点击查看源码

js

/**
 * 检测 LocalStorage 支持
 * @returns LocalStorage 支持判断结果
 */
function supportsLocalStorage() {
  try {
    const test = "__localStorage_test__";
    localStorage.setItem(test, test);
    localStorage.removeItem(test);
    return true;
  } catch (e) {
    return false;
  }
}
// ============ 浏览器特性检测 ============
/** 支持 LocalStorage */
export const SUPPORTS_LOCAL_STORAGE = supportsLocalStorage();

ts

/**
 * 检测 LocalStorage 支持
 * @returns LocalStorage 支持判断结果
 */
function supportsLocalStorage() {
  try {
    const test = "__localStorage_test__";
    localStorage.setItem(test, test);
    localStorage.removeItem(test);
    return true;
  } catch (e) {
    return false;
  }
}

// ============ 浏览器特性检测 ============
/** 支持 LocalStorage */
export const SUPPORTS_LOCAL_STORAGE = supportsLocalStorage();

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