{"id":266822,"date":"2024-05-15T16:59:35","date_gmt":"2024-05-15T08:59:35","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/266822.html"},"modified":"2024-05-15T16:59:42","modified_gmt":"2024-05-15T08:59:42","slug":"%e5%90%8c%e4%b8%80%e4%bb%bdjs%e4%bb%a3%e7%a0%81%e6%80%8e%e4%b9%88%e5%8c%ba%e5%88%86chrome%e7%8e%af%e5%a2%83%e8%bf%98%e6%98%afelectron%e7%8e%af%e5%a2%83%e5%91%a2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/266822.html","title":{"rendered":"\u540c\u4e00\u4efdjs\u4ee3\u7801\u600e\u4e48\u533a\u5206chrome\u73af\u5883\u8fd8\u662felectron\u73af\u5883\u5462"},"content":{"rendered":"<p style=\"text-align:center\"><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/27131631\/facb9afe-6f32-44db-8d07-9b2fc7cdf060.webp\" alt=\"\u540c\u4e00\u4efdjs\u4ee3\u7801\u600e\u4e48\u533a\u5206chrome\u73af\u5883\u8fd8\u662felectron\u73af\u5883\u5462\" \/><\/p>\n<p><p>\u540c\u4e00\u4efdJavaScript (JS) \u4ee3\u7801\u53ef\u4ee5\u901a\u8fc7\u68c0\u67e5\u7279\u5b9a\u7684\u5168\u5c40\u53d8\u91cf\u548c\u5bf9\u8c61\u6765\u533a\u5206\u8fd0\u884c\u5728Chrome\u6d4f\u89c8\u5668\u73af\u5883\u8fd8\u662fElectron\u73af\u5883\u3002<strong>\u6838\u5fc3\u89c2\u70b9\u662f\uff1a\u5229\u7528<code>process<\/code>\u5bf9\u8c61\u7684\u5b58\u5728\u3001<code>navigator.userAgent<\/code>\u5c5e\u6027\u7684\u4e0d\u540c\uff0c\u4ee5\u53ca\u7279\u6709\u7684<code>require<\/code>\u65b9\u6cd5\u6765\u8fdb\u884c\u533a\u5206<\/strong>\u3002JavaScript\u4ee3\u7801\u6267\u884c\u73af\u5883\u7684\u533a\u522b\u5728\u591a\u79cd\u573a\u666f\u4e0b\u975e\u5e38\u91cd\u8981\uff0c\u5c24\u5176\u662f\u5728\u9700\u8981\u7279\u5b9a\u4e8e\u73af\u5883\u7684API\u8c03\u7528\u6216\u8005\u5904\u7406\u4e0d\u540c\u73af\u5883\u4e0b\u7684\u517c\u5bb9\u6027\u95ee\u9898\u65f6\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u4e2a\u5e38\u89c1\u7684\u65b9\u5f0f\u662f\u68c0\u67e5<code>process<\/code>\u5bf9\u8c61\u53ca\u5176\u5c5e\u6027\u3002\u5728Electron\u73af\u5883\u4e2d\uff0c\u7531\u4e8eNode.js\u7684\u96c6\u6210\uff0c<code>process<\/code>\u5bf9\u8c61\u662f\u53ef\u7528\u7684\uff0c\u800c\u5728Chrome\u6d4f\u89c8\u5668\u4e2d\u901a\u5e38\u662f\u4e0d\u53ef\u7528\u7684\u3002\u8fd9\u4e00\u70b9\u4e3a\u533a\u5206\u4e24\u4e2a\u73af\u5883\u63d0\u4f9b\u4e86\u4e00\u4e2a\u7b80\u5355\u800c\u6709\u6548\u7684\u5224\u65ad\u4f9d\u636e\u3002<\/p>\n<\/p>\n<p><h3>\u4e00\u3001\u5168\u5c40<code>PROCESS<\/code>\u5bf9\u8c61\u5224\u65ad<\/h3>\n<\/p>\n<p><p>\u5728Electron\u73af\u5883\u4e0b\uff0c\u53ef\u4ee5\u8bbf\u95eeNode.js\u7684\u5168\u5c40<code>process<\/code>\u5bf9\u8c61\u3002\u901a\u8fc7\u7b80\u5355\u7684\u68c0\u67e5<code>process<\/code>\u5bf9\u8c61\u662f\u5426\u5b58\u5728\uff0c\u53ef\u4ee5\u521d\u6b65\u5224\u65ad\u6267\u884c\u73af\u5883\u662f\u5426\u662fElectron\u3002\u6b64\u5916\uff0cElectron\u73af\u5883\u7684<code>process<\/code>\u5bf9\u8c61\u5305\u542b\u4e00\u4e9b\u7279\u6709\u7684\u5c5e\u6027\uff0c\u5982<code>type<\/code>\u5c5e\u6027\uff0c\u6307\u660e\u5f53\u524d\u8fdb\u7a0b\u662f\u4e3b\u8fdb\u7a0b\u8fd8\u662f\u6e32\u67d3\u8fdb\u7a0b\u3002<\/p>\n<\/p>\n<p><h4>\u68c0\u67e5<code>PROCESS<\/code>\u5bf9\u8c61<\/h4>\n<\/p>\n<p><p>\u4e00\u79cd\u57fa\u672c\u7684\u5224\u65ad\u65b9\u6cd5\u662f\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-javascript\">if(typeof process !== &#039;undefined&#039;){<\/p>\n<p>    \/\/ process\u5bf9\u8c61\u5b58\u5728\uff0c\u53ef\u80fd\u662fElectron\u73af\u5883<\/p>\n<p>    if(process.type === &#039;renderer&#039;){<\/p>\n<p>        \/\/ \u5f53\u524d\u5728Electron\u7684\u6e32\u67d3\u8fdb\u7a0b<\/p>\n<p>    }else if(process.type === &#039;browser&#039;){<\/p>\n<p>        \/\/ \u5f53\u524d\u5728Electron\u7684\u4e3b\u8fdb\u7a0b<\/p>\n<p>    }<\/p>\n<p>}else{<\/p>\n<p>    \/\/ process\u5bf9\u8c61\u4e0d\u5b58\u5728\uff0c\u53ef\u80fd\u662fChrome\u73af\u5883<\/p>\n<p>}<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>\u5229\u7528\u7279\u6709\u5c5e\u6027<\/h4>\n<\/p>\n<p><p>Electron\u73af\u5883\u4e0b\uff0c<code>process.versions.electron<\/code>\u53ef\u4ee5\u63d0\u4f9bElectron\u7684\u7248\u672c\u4fe1\u606f\u3002\u800c\u5728\u975eElectron\u73af\u5883\u4e0b\uff0c\u5c1d\u8bd5\u8bbf\u95ee\u6b64\u5c5e\u6027\u4f1a\u8fd4\u56de<code>undefined<\/code>\u3002<\/p>\n<\/p>\n<p><h3>\u4e8c\u3001<code>NAVIGATOR.USERAGENT<\/code>\u5c5e\u6027\u5dee\u5f02<\/h3>\n<\/p>\n<p><p>\u57fa\u4e8e\u7528\u6237\u4ee3\u7406\uff08User Agent\uff09\u5b57\u7b26\u4e32\u6765\u5224\u65ad\u8fd0\u884c\u73af\u5883\u662f\u4e00\u79cd\u8f83\u4e3a\u901a\u7528\u7684\u65b9\u6cd5\u3002Electron\u73af\u5883\u548cChrome\u73af\u5883\u7684<code>navigator.userAgent<\/code>\u5c5e\u6027\u4e2d\u4f1a\u5305\u542b\u4e0d\u540c\u7684\u6807\u8bc6\u7b26\uff0c\u53ef\u4ee5\u636e\u6b64\u8fdb\u884c\u533a\u5206\u3002<\/p>\n<\/p>\n<p><h4>\u7528\u6237\u4ee3\u7406\u5b57\u7b26\u4e32\u5206\u6790<\/h4>\n<\/p>\n<p><p>\u5728Electron\u73af\u5883\u4e2d\uff0c<code>navigator.userAgent<\/code>\u901a\u5e38\u4f1a\u5305\u542b<code>Electron<\/code>\u8fd9\u4e00\u7279\u5b9a\u5b57\u6837\uff0c\u4ee5\u53caElectron\u7684\u7248\u672c\u4fe1\u606f\u3002\u800c\u5728Chrome\u6d4f\u89c8\u5668\u4e2d\uff0c\u8fd9\u4e00\u5b57\u7b26\u4e32\u4e0d\u4f1a\u5305\u542b<code>Electron<\/code>\u7684\u5b57\u6837\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-javascript\">if(navigator.userAgent.includes(&#039;Electron&#039;)){<\/p>\n<p>    \/\/ Electron\u73af\u5883<\/p>\n<p>}else{<\/p>\n<p>    \/\/ Chrome\u73af\u5883<\/p>\n<p>}<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>\u7ec6\u8282\u5904\u7406<\/h4>\n<\/p>\n<p><p>\u5c3d\u7ba1\u7528\u6237\u4ee3\u7406\u5b57\u7b26\u4e32\u662f\u4e00\u4e2a\u76f8\u5bf9\u7b80\u5355\u7684\u5224\u65ad\u4f9d\u636e\uff0c\u4f46\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u6709\u65f6\u5f00\u53d1\u8005\u53ef\u80fd\u4f1a\u4fee\u6539Electron\u5e94\u7528\u4e2d\u7684<code>navigator.userAgent<\/code>\u5c5e\u6027\uff0c\u4ee5\u6a21\u62df\u6d4f\u89c8\u5668\u73af\u5883\u3002\u56e0\u6b64\uff0c\u8fd9\u79cd\u65b9\u6cd5\u4e0d\u5e94\u5355\u72ec\u4f7f\u7528\uff0c\u800c\u662f\u4e0e\u5176\u4ed6\u68c0\u6d4b\u65b9\u6cd5\u7ed3\u5408\u8d77\u6765\u3002<\/p>\n<\/p>\n<p><h3>\u4e09\u3001\u68c0\u67e5\u7279\u6709\u7684<code>REQUIRE<\/code>\u65b9\u6cd5<\/h3>\n<\/p>\n<p><p>Electron\u73af\u5883\u7ee7\u627f\u4e86Node.js\u7684\u7279\u6027\uff0c\u5305\u62ecNode.js\u6a21\u5757\u7cfb\u7edf\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u901a\u8fc7\u68c0\u67e5<code>require<\/code>\u65b9\u6cd5\u662f\u5426\u5b58\u5728\u6765\u8fdb\u4e00\u6b65\u786e\u8ba4\u73af\u5883\u3002<\/p>\n<\/p>\n<p><h4><code>REQUIRE<\/code>\u65b9\u6cd5\u5b58\u5728\u6027\u68c0\u67e5<\/h4>\n<\/p>\n<p><p>\u5728Electron\u73af\u5883\u4e2d\uff0c\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528<code>require<\/code>\u65b9\u6cd5\u6765\u5f15\u5165Node.js\u6a21\u5757\u6216\u8005Electron\u7279\u6709\u7684\u6a21\u5757\u3002\u800c\u5728\u7eaf\u6d4f\u89c8\u5668\u73af\u5883\u4e0b\uff0c\u901a\u5e38\u4e0d\u5b58\u5728<code>require<\/code>\u65b9\u6cd5\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-javascript\">if(typeof require !== &#039;undefined&#039;){<\/p>\n<p>    \/\/ require\u65b9\u6cd5\u5b58\u5728\uff0cElectron\u73af\u5883<\/p>\n<p>}else{<\/p>\n<p>    \/\/ require\u65b9\u6cd5\u4e0d\u5b58\u5728\uff0cChrome\u73af\u5883<\/p>\n<p>}<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>\u6ce8\u610f\u517c\u5bb9\u6027<\/h4>\n<\/p>\n<p><p>\u867d\u7136\u8fd9\u79cd\u65b9\u6cd5\u8f83\u4e3a\u76f4\u63a5\u548c\u6709\u6548\uff0c\u4f46\u5728\u67d0\u4e9bJavaScript\u73af\u5883\u6216\u6253\u5305\u5de5\u5177\u4e2d\uff0c\u53ef\u80fd\u4f1a\u6a21\u62df<code>require<\/code>\u65b9\u6cd5\u7684\u5b58\u5728\uff0c\u4ece\u800c\u9020\u6210\u8bef\u5224\u3002\u56e0\u6b64\uff0c\u8fd9\u79cd\u65b9\u6cd5\u540c\u6837\u9700\u8981\u4e0e\u5176\u4ed6\u65b9\u6cd5\u7ed3\u5408\u4f7f\u7528\uff0c\u4ee5\u63d0\u9ad8\u5224\u65ad\u7684\u51c6\u786e\u6027\u3002<\/p>\n<\/p>\n<p><h3>\u56db\u3001\u7efc\u5408\u5224\u65ad\u65b9\u6cd5<\/h3>\n<\/p>\n<p><p>\u4e3a\u4e86\u51c6\u786e\u5730\u533a\u5206Chrome\u73af\u5883\u4e0eElectron\u73af\u5883\uff0c\u6700\u4f73\u505a\u6cd5\u662f\u7efc\u5408\u4f7f\u7528\u4e0a\u8ff0\u65b9\u6cd5\u3002\u901a\u8fc7\u5bf9<code>process<\/code>\u5bf9\u8c61\u3001<code>navigator.userAgent<\/code>\u5c5e\u6027\u4ee5\u53ca<code>require<\/code>\u65b9\u6cd5\u7684\u68c0\u67e5\uff0c\u53ef\u4ee5\u5927\u5e45\u5ea6\u63d0\u9ad8\u8bc6\u522b\u7684\u51c6\u786e\u6027\u548c\u5065\u58ee\u6027\u3002<\/p>\n<\/p>\n<p><h4>\u793a\u4f8b\u4ee3\u7801<\/h4>\n<\/p>\n<p><pre><code class=\"language-javascript\">function detectEnvironment(){<\/p>\n<p>    \/\/ \u68c0\u67e5process\u5bf9\u8c61<\/p>\n<p>    if(typeof process !== &#039;undefined&#039;){<\/p>\n<p>        if(process.type){<\/p>\n<p>            return &#039;Electron&#039;;<\/p>\n<p>        }<\/p>\n<p>    }<\/p>\n<p>    \/\/ \u68c0\u67e5navigator.userAgent\u5c5e\u6027<\/p>\n<p>    if(navigator.userAgent.includes(&#039;Electron&#039;)){<\/p>\n<p>        return &#039;Electron&#039;;<\/p>\n<p>    }<\/p>\n<p>    \/\/ \u68c0\u67e5require\u65b9\u6cd5<\/p>\n<p>    if(typeof require !== &#039;undefined&#039;){<\/p>\n<p>        return &#039;Electron&#039;;<\/p>\n<p>    }<\/p>\n<p>    \/\/ \u9ed8\u8ba4\u4e3aChrome\u73af\u5883<\/p>\n<p>    return &#039;Chrome&#039;;<\/p>\n<p>}<\/p>\n<p>const environment = detectEnvironment();<\/p>\n<p>console.log(`\u5f53\u524d\u73af\u5883\u4e3a\uff1a${environment}`);<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u4e94\u3001\u7ed3\u8bba<\/h3>\n<\/p>\n<p><p>\u901a\u8fc7\u7efc\u5408\u5229\u7528<code>process<\/code>\u5bf9\u8c61\u7684\u5b58\u5728\u6027\u3001<code>navigator.userAgent<\/code>\u5c5e\u6027\u7684\u533a\u522b\uff0c\u4ee5\u53ca<code>require<\/code>\u65b9\u6cd5\u7684\u68c0\u67e5\uff0c\u6211\u4eec\u53ef\u4ee5\u6709\u6548\u5730\u5728\u540c\u4e00\u4efdJS\u4ee3\u7801\u4e2d\u533a\u5206Chrome\u73af\u5883\u548cElectron\u73af\u5883\u3002\u8fd9\u5bf9\u4e8e\u5f00\u53d1\u517c\u5bb9\u591a\u79cd\u8fd0\u884c\u73af\u5883\u7684JavaScript\u5e94\u7528\u5177\u6709\u91cd\u8981\u610f\u4e49\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u91c7\u53d6\u6700\u9002\u5408\u5f53\u524d\u73af\u5883\u7684\u7b56\u7565\u548c\u4f18\u5316\u63aa\u65bd\u3002<\/p>\n<\/p>\n<p><p>\u5f00\u53d1\u8005\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5e94\u6839\u636e\u5177\u4f53\u9700\u6c42\u7075\u6d3b\u8fd0\u7528\u5404\u79cd\u65b9\u6cd5\uff0c\u5e76\u6ce8\u610f\u6d4b\u8bd5\u5728\u4e0d\u540c\u73af\u5883\u4e0b\u7684\u517c\u5bb9\u6027\uff0c\u4ee5\u786e\u4fdd\u5e94\u7528\u7684\u5e73\u7a33\u8fd0\u884c\u548c\u6700\u4f73\u7528\u6237\u4f53\u9a8c\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p><strong>1. \u5982\u4f55\u5224\u65ad\u5f53\u524d\u7684\u73af\u5883\u662fChrome\u8fd8\u662fElectron\uff1f<\/strong><br \/>\n\u8981\u533a\u5206Chrome\u548cElectron\u73af\u5883\uff0c\u53ef\u4ee5\u901a\u8fc7\u5224\u65ad\u4e00\u4e9b\u7279\u5b9a\u7684API\u6216\u8005\u5bf9\u8c61\u662f\u5426\u5b58\u5728\u6765\u8fdb\u884c\u5224\u65ad\u3002\u6bd4\u5982\uff0c\u53ef\u4ee5\u68c0\u6d4bwindow\u5bf9\u8c61\u7684\u5c5e\u6027\u6216\u8005navigator\u5bf9\u8c61\u7684\u5c5e\u6027\u6765\u5224\u65ad\u5f53\u524d\u73af\u5883\u662fChrome\u8fd8\u662fElectron\u3002<\/p>\n<p><strong>2. \u5728Chrome\u548cElectron\u73af\u5883\u4e0b\uff0c\u6709\u54ea\u4e9bAPI\u6216\u5bf9\u8c61\u53ef\u4ee5\u7528\u6765\u533a\u5206\u4e8c\u8005\uff1f<\/strong><br \/>\n\u5728Chrome\u73af\u5883\u4e0b\uff0c\u53ef\u4ee5\u901a\u8fc7\u68c0\u6d4bchrome\u5bf9\u8c61\u7684\u5c5e\u6027\u6216\u8005chrome.runtime\u5bf9\u8c61\u7684\u5c5e\u6027\u6765\u786e\u8ba4\u5f53\u524d\u73af\u5883\u662fChrome\u3002\u5728Electron\u73af\u5883\u4e0b\uff0c\u53ef\u4ee5\u68c0\u6d4bprocess\u5bf9\u8c61\u6216\u8005require\u51fd\u6570\u7684\u5c5e\u6027\u6765\u786e\u8ba4\u5f53\u524d\u73af\u5883\u662fElectron\u3002<\/p>\n<p><strong>3. \u5982\u4f55\u6839\u636e\u4e0d\u540c\u7684\u73af\u5883\u6267\u884c\u4e0d\u540c\u7684\u4ee3\u7801\u903b\u8f91\uff1f<\/strong><br 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