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47. 你如何检查网络存储浏览器支持 #64

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webVueBlog opened this issue Jun 9, 2022 · 0 comments

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深入理解JS核心技术

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webVueBlog commented Jun 9, 2022

在使用网络存储之前，您需要检查浏览器对 localStorage 和 sessionStorage 的支持，

if (typeof Storage !== "undefined") {
  // Code for localStorage/sessionStorage.
} else {
  // Sorry! No Web Storage support..
}

webVueBlog added the 深入理解JS核心技术 label

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