前端代码

node_modules/openurl/.npmignore

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+.DS_Store
+.idea
+

node_modules/openurl/README.md

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+openurl – Node.js module for opening URLs
+=========================================
+
+openurl is a Node.js module for opening a URL via the operating system. This will usually trigger actions such as:
+
+- http URLs: open the default browser
+- mailto URLs: open the default email client
+- file URLs: open a window showing the directory (on OS X)
+
+Example interaction on the Node.js REPL:
+
+    > require("openurl").open("http://rauschma.de")
+    > require("openurl").open("mailto:john@example.com")
+    
+You can generate emails as follows:
+
+    require("openurl").mailto(["john@example.com", "jane@example.com"],
+        { subject: "Hello!", body: "This is\nan automatically sent email!\n" });
+    
+Install via npm:
+
+    npm install openurl
+
+I’m not yet terribly familiar with implementing npm packages, so any feedback is welcome
+(especially experience reports on Windows and Linux, which I can’t test on).
+
+Related reading:
+
+- [Write your shell scripts in JavaScript, via Node.js](http://www.2ality.com/2011/12/nodejs-shell-scripting.html)

node_modules/openurl/openurl.js

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+var spawn = require('child_process').spawn;
+
+var command;
+
+switch(process.platform) {
+    case 'darwin':
+        command = 'open';
+        break;
+    case 'win32':
+        command = 'explorer.exe';
+        break;
+    case 'linux':
+        command = 'xdg-open';
+        break;
+    default:
+        throw new Error('Unsupported platform: ' + process.platform);
+}
+
+/**
+ * Error handling is deliberately minimal, as this function is to be easy to use for shell scripting
+ *
+ * @param url The URL to open
+ * @param callback A function with a single error argument. Optional.
+ */
+
+function open(url, callback) {
+    var child = spawn(command, [url]);
+    var errorText = "";
+    child.stderr.setEncoding('utf8');
+    child.stderr.on('data', function (data) {
+        errorText += data;
+    });
+    child.stderr.on('end', function () {
+        if (errorText.length > 0) {
+            var error = new Error(errorText);
+            if (callback) {
+                callback(error);
+            } else {
+                throw error;
+            }
+        } else if (callback) {
+            callback(error);
+        }
+    });
+}
+
+/**
+ * @param fields Common fields are: "subject", "body".
+ *     Some email apps let you specify arbitrary headers here.
+ * @param recipientsSeparator Default is ",". Use ";" for Outlook.
+ */
+function mailto(recipients, fields, recipientsSeparator, callback) {
+    recipientsSeparator = recipientsSeparator || ",";
+
+    var url = "mailto:"+recipients.join(recipientsSeparator);
+    Object.keys(fields).forEach(function (key, index) {
+        if (index === 0) {
+            url += "?";
+        } else {
+            url += "&";
+        }
+        url += key + "=" + encodeURIComponent(fields[key]);
+    });
+    open(url, callback);
+}
+
+exports.open = open;
+exports.mailto = mailto;

node_modules/openurl/package.json

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+{
+  "name": "openurl",
+  "version": "1.1.1",
+  "author": "Axel Rauschmayer <axe@rauschma.de>",
+  "description": "Open a URL via the operating system (http: in default browser, mailto: in mail client etc.",
+  "main": "./openurl.js",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/rauschma/openurl"
+  },
+  "keywords": [
+    "desktop",
+    "browser"
+  ],
+  "license": "MIT"
+}