rollup-plugin-serve - npm Package Compare versions

Comparing version 2.0.0-beta.0 to 2.0.0

dist/index.cjs.js

@@ -5,8 +5,3 @@ 'use strict';
 
-var Express = _interopDefault(require('express'));
-var killable = _interopDefault(require('killable'));
-var compress = _interopDefault(require('compression'));
-var serveIndex = _interopDefault(require('serve-index'));
-var historyApiFallback = _interopDefault(require('connect-history-api-fallback'));
-var httpProxyMiddleware = require('http-proxy-middleware');
+var fs = require('fs');
 var https = require('https');
@@ -19,3 +14,2 @@ var http = require('http');
 var server;
-var app;
 
@@ -33,3 +27,2 @@ /**
   options.contentBase = Array.isArray(options.contentBase) ? options.contentBase : [options.contentBase || ''];
-  options.contentBasePublicPath = options.contentBasePublicPath || '/';
   options.port = options.port || 10001;
@@ -39,123 +32,50 @@ options.headers = options.headers || {};
   options.openPage = options.openPage || '';
-  options.compress = !!options.compress;
-  options.serveIndex = options.serveIndex || (options.serveIndex === undefined);
+  options.onListening = options.onListening || function noop () { };
   mime.default_type = 'text/plain';
 
-  function setupProxy () {
-    /**
-     * Assume a proxy configuration specified as:
-     * proxy: {
-     *   'context': { options }
-     * }
-     * OR
-     * proxy: {
-     *   'context': 'target'
-     * }
-     */
-    if (!Array.isArray(options.proxy)) {
-      if (Object.prototype.hasOwnProperty.call(options.proxy, 'target')) {
-        options.proxy = [options.proxy];
-      } else {
-        options.proxy = Object.keys(options.proxy).map(function (context) {
-          var proxyOptions;
-          // For backwards compatibility reasons.
-          var correctedContext = context
-            .replace(/^\*$/, '**')
-            .replace(/\/\*$/, '');
+  if (options.mimeTypes) {
+    mime.define(options.mimeTypes, true);
+  }
 
-          if (typeof options.proxy[context] === 'string') {
-            proxyOptions = {
-              context: correctedContext,
-              target: options.proxy[context]
-            };
-          } else {
-            proxyOptions = Object.assign({}, options.proxy[context]);
-            proxyOptions.context = correctedContext;
-          }
+  var requestListener = function (request, response) {
+    // Remove querystring
+    var unsafePath = decodeURI(request.url.split('?')[0]);
 
-          proxyOptions.logLevel = proxyOptions.logLevel || 'warn';
+    // Don't allow path traversal
+    var urlPath = path.posix.normalize(unsafePath);
 
-          return proxyOptions
-        });
-      }
-    }
+    Object.keys(options.headers).forEach(function (key) {
+      response.setHeader(key, options.headers[key]);
+    });
 
-    var getProxyMiddleware = function (proxyConfig) {
-      var context = proxyConfig.context || proxyConfig.path;
-
-      // It is possible to use the `bypass` method without a `target`.
-      // However, the proxy middleware has no use in this case, and will fail to instantiate.
-      if (proxyConfig.target) {
-        return httpProxyMiddleware.createProxyMiddleware(context, proxyConfig)
+    readFileFromContentBase(options.contentBase, urlPath, function (error, content, filePath) {
+      if (!error) {
+        return found(response, filePath, content)
       }
-    };
-    /**
-     * Assume a proxy configuration specified as:
-     * proxy: [
-     *   {
-     *     context: ...,
-     *     ...options...
-     *   },
-     *   // or:
-     *   function() {
-     *     return {
-     *       context: ...,
-     *       ...options...
-     *     };
-     *   }
-     * ]
-     */
-    options.proxy.forEach(function (proxyConfigOrCallback) {
-      var proxyMiddleware;
-
-      var proxyConfig =
-        typeof proxyConfigOrCallback === 'function'
-          ? proxyConfigOrCallback()
-          : proxyConfigOrCallback;
-
-      proxyMiddleware = getProxyMiddleware(proxyConfig);
-
-      function proxyHandle (req, res, next) {
-        if (typeof proxyConfigOrCallback === 'function') {
-          var newProxyConfig = proxyConfigOrCallback();
-
-          if (newProxyConfig !== proxyConfig) {
-            proxyConfig = newProxyConfig;
-            proxyMiddleware = getProxyMiddleware(proxyConfig);
+      if (error.code !== 'ENOENT') {
+        response.writeHead(500);
+        response.end('500 Internal Server Error' +
+          '\n\n' + filePath +
+          '\n\n' + Object.values(error).join('\n') +
+          '\n\n(rollup-plugin-serve)', 'utf-8');
+        return
+      }
+      if (options.historyApiFallback) {
+        var fallbackPath = typeof options.historyApiFallback === 'string' ? options.historyApiFallback : '/index.html';
+        readFileFromContentBase(options.contentBase, fallbackPath, function (error, content, filePath) {
+          if (error) {
+            notFound(response, filePath);
+          } else {
+            found(response, filePath, content);
           }
-        }
-
-        // - Check if we have a bypass function defined
-        // - In case the bypass function is defined we'll retrieve the
-        // bypassUrl from it otherwise bypassUrl would be null
-        var isByPassFuncDefined = typeof proxyConfig.bypass === 'function';
-        var bypassUrl = isByPassFuncDefined
-          ? proxyConfig.bypass(req, res, proxyConfig)
-          : null;
-
-        if (typeof bypassUrl === 'boolean') {
-          // skip the proxy
-          req.url = null;
-          next();
-        } else if (typeof bypassUrl === 'string') {
-          // byPass to that url
-          req.url = bypassUrl;
-          next();
-        } else if (proxyMiddleware) {
-          return proxyMiddleware(req, res, next)
-        } else {
-          next();
-        }
+        });
+      } else {
+        notFound(response, filePath);
       }
-
-      app.use(proxyHandle);
-      // Also forward error requests to the proxy so it can handle them.
-      // eslint-disable-next-line handle-callback-err
-      app.use(function (error, req, res, next) { return proxyHandle(req, res, next); });
     });
-  }
+  };
 
   // release previous server instance if rollup is reloading configuration in watch mode
   if (server) {
-    server.kill();
+    server.close();
   } else {
@@ -165,138 +85,35 @@ closeServerOnTermination();
 
-  app = new Express();
+  // If HTTPS options are available, create an HTTPS server
+  server = options.https
+    ? https.createServer(options.https, requestListener)
+    : http.createServer(requestListener);
+  server.listen(options.port, options.host, function () { return options.onListening(server); });
 
-  // Implement webpack-dev-server features
-  var features = {
-    compress: function () {
-      if (options.compress) {
-        app.use(compress());
-      }
-    },
-    proxy: function () {
-      if (options.proxy) {
-        setupProxy();
-      }
-    },
-    historyApiFallback: function () {
-      if (options.historyApiFallback) {
-        var fallback =
-          typeof options.historyApiFallback === 'object'
-            ? options.historyApiFallback
-            : typeof options.historyApiFallback === 'string'
-              ? { index: options.historyApiFallback, disableDotRule: true } : null;
+  // Assemble url for error and info messages
+  var url = (options.https ? 'https' : 'http') + '://' + (options.host || 'localhost') + ':' + options.port;
 
-        app.use(historyApiFallback(fallback));
-      }
-    },
-    contentBaseFiles: function () {
-      if (Array.isArray(options.contentBase)) {
-        options.contentBase.forEach(function (item) {
-          app.use(options.contentBasePublicPath, Express.static(item));
-        });
-      } else {
-        app.use(
-          options.contentBasePublicPath,
-          Express.static(options.contentBase, options.staticOptions)
-        );
-      }
-    },
-    contentBaseIndex: function () {
-      if (options.contentBase && options.serveIndex) {
-        var getHandler = function (item) { return function indexHandler (req, res, next) {
-          // serve-index doesn't fallthrough non-get/head request to next middleware
-          if (req.method !== 'GET' && req.method !== 'HEAD') {
-            return next()
-          }
-
-          serveIndex(item)(req, res, next);
-        }; };
-        if (Array.isArray(options.contentBase)) {
-          options.contentBase.forEach(function (item) {
-            app.use(options.contentBasePublicPath, getHandler(item));
-          });
-        } else {
-          app.use(options.contentBasePublicPath, getHandler(options.contentBase));
-        }
-      }
-    },
-    before: function () {
-      if (typeof options.before === 'function') {
-        options.before(app);
-      }
-    },
-    after: function () {
-      if (typeof options.after === 'function') {
-        options.after(app);
-      }
-    },
-    headers: function () {
-      app.all('*', function headersHandler (req, res, next) {
-        if (options.headers) {
-          for (var name in options.headers) {
-            res.setHeader(name, options.headers[name]);
-          }
-        }
-        next();
-      });
+  // Handle common server errors
+  server.on('error', function (e) {
+    if (e.code === 'EADDRINUSE') {
+      console.error(url + ' is in use, either stop the other server or use a different port.');
+      process.exit();
+    } else {
+      throw e
     }
-  };
-
-  var runnableFeatures = [];
-
-  if (options.compress) {
-    runnableFeatures.push('compress');
-  }
-
-  runnableFeatures.push('before', 'headers');
-
-  if (options.proxy) {
-    runnableFeatures.push('proxy');
-  }
-
-  if (options.contentBase !== false) {
-    runnableFeatures.push('contentBaseFiles');
-  }
-
-  if (options.historyApiFallback) {
-    runnableFeatures.push('historyApiFallback');
-
-    if (options.contentBase !== false) {
-      runnableFeatures.push('contentBaseFiles');
-    }
-  }
-
-  if (options.contentBase && options.serveIndex) {
-    runnableFeatures.push('contentBaseIndex');
-  }
-
-  if (options.after) {
-    runnableFeatures.push('after');
-  }
-
-  (options.features || runnableFeatures).forEach(function (feature) {
-    features[feature]();
   });
 
-  // If HTTPS options are available, create an HTTPS server
-  if (options.https) {
-    server = https.createServer(options.https, app).listen(options.port, options.host);
-  } else {
-    server = http.createServer(app).listen(options.port, options.host);
-  }
+  var first = true;
 
-  killable(server);
-
-  var running = options.verbose === false;
-
   return {
     name: 'serve',
     generateBundle: function generateBundle () {
-      if (!running) {
-        running = true;
+      if (first) {
+        first = false;
 
         // Log which url to visit
-        var url = (options.https ? 'https' : 'http') + '://' + (options.host || 'localhost') + ':' + options.port;
-        options.contentBase.forEach(function (base) {
-          console.log(green(url) + ' -> ' + path.resolve(base));
-        });
+        if (options.verbose !== false) {
+          options.contentBase.forEach(function (base) {
+            console.log(green(url) + ' -> ' + path.resolve(base));
+          });
+        }
 
@@ -316,2 +133,33 @@ // Open browser
 
+function readFileFromContentBase (contentBase, urlPath, callback) {
+  var filePath = path.resolve(contentBase[0] || '.', '.' + urlPath);
+
+  // Load index.html in directories
+  if (urlPath.endsWith('/')) {
+    filePath = path.resolve(filePath, 'index.html');
+  }
+
+  fs.readFile(filePath, function (error, content) {
+    if (error && contentBase.length > 1) {
+      // Try to read from next contentBase
+      readFileFromContentBase(contentBase.slice(1), urlPath, callback);
+    } else {
+      // We know enough
+      callback(error, content, filePath);
+    }
+  });
+}
+
+function notFound (response, filePath) {
+  response.writeHead(404);
+  response.end('404 Not Found' +
+    '\n\n' + filePath +
+    '\n\n(rollup-plugin-serve)', 'utf-8');
+}
+
+function found (response, filePath, content) {
+  response.writeHead(200, { 'Content-Type': mime.getType(filePath) });
+  response.end(content, 'utf-8');
+}
+
 function green (text) {
@@ -326,3 +174,3 @@ return '\u001b[1m\u001b[32m' + text + '\u001b[39m\u001b[22m'
       if (server) {
-        server.kill();
+        server.close();
         process.exit();
@@ -343,2 +191,3 @@ }
  * @property {number} [port=10001] Server port (default: `10001`)
+ * @property {function} [onListening] Execute a function when server starts listening for connections on a port
  * @property {ServeOptionsHttps} [https=false] By default server will be served over HTTP (https: `false`). It can optionally be served over HTTPS
@@ -345,0 +194,0 @@ * @property {{[header:string]: string}} [headers] Set headers

dist/index.es.js

@@ -1,10 +0,5 @@
-import Express from 'express';
-import killable from 'killable';
-import compress from 'compression';
-import serveIndex from 'serve-index';
-import historyApiFallback from 'connect-history-api-fallback';
-import { createProxyMiddleware } from 'http-proxy-middleware';
+import { readFile } from 'fs';
 import { createServer } from 'https';
 import { createServer as createServer$1 } from 'http';
-import { resolve } from 'path';
+import { resolve, posix } from 'path';
 import mime from 'mime';
@@ -14,3 +9,2 @@ import opener from 'opener';
 var server;
-var app;
 
@@ -28,3 +22,2 @@ /**
   options.contentBase = Array.isArray(options.contentBase) ? options.contentBase : [options.contentBase || ''];
-  options.contentBasePublicPath = options.contentBasePublicPath || '/';
   options.port = options.port || 10001;
@@ -34,123 +27,50 @@ options.headers = options.headers || {};
   options.openPage = options.openPage || '';
-  options.compress = !!options.compress;
-  options.serveIndex = options.serveIndex || (options.serveIndex === undefined);
+  options.onListening = options.onListening || function noop () { };
   mime.default_type = 'text/plain';
 
-  function setupProxy () {
-    /**
-     * Assume a proxy configuration specified as:
-     * proxy: {
-     *   'context': { options }
-     * }
-     * OR
-     * proxy: {
-     *   'context': 'target'
-     * }
-     */
-    if (!Array.isArray(options.proxy)) {
-      if (Object.prototype.hasOwnProperty.call(options.proxy, 'target')) {
-        options.proxy = [options.proxy];
-      } else {
-        options.proxy = Object.keys(options.proxy).map(function (context) {
-          var proxyOptions;
-          // For backwards compatibility reasons.
-          var correctedContext = context
-            .replace(/^\*$/, '**')
-            .replace(/\/\*$/, '');
+  if (options.mimeTypes) {
+    mime.define(options.mimeTypes, true);
+  }
 
-          if (typeof options.proxy[context] === 'string') {
-            proxyOptions = {
-              context: correctedContext,
-              target: options.proxy[context]
-            };
-          } else {
-            proxyOptions = Object.assign({}, options.proxy[context]);
-            proxyOptions.context = correctedContext;
-          }
+  var requestListener = function (request, response) {
+    // Remove querystring
+    var unsafePath = decodeURI(request.url.split('?')[0]);
 
-          proxyOptions.logLevel = proxyOptions.logLevel || 'warn';
+    // Don't allow path traversal
+    var urlPath = posix.normalize(unsafePath);
 
-          return proxyOptions
-        });
-      }
-    }
+    Object.keys(options.headers).forEach(function (key) {
+      response.setHeader(key, options.headers[key]);
+    });
 
-    var getProxyMiddleware = function (proxyConfig) {
-      var context = proxyConfig.context || proxyConfig.path;
-
-      // It is possible to use the `bypass` method without a `target`.
-      // However, the proxy middleware has no use in this case, and will fail to instantiate.
-      if (proxyConfig.target) {
-        return createProxyMiddleware(context, proxyConfig)
+    readFileFromContentBase(options.contentBase, urlPath, function (error, content, filePath) {
+      if (!error) {
+        return found(response, filePath, content)
       }
-    };
-    /**
-     * Assume a proxy configuration specified as:
-     * proxy: [
-     *   {
-     *     context: ...,
-     *     ...options...
-     *   },
-     *   // or:
-     *   function() {
-     *     return {
-     *       context: ...,
-     *       ...options...
-     *     };
-     *   }
-     * ]
-     */
-    options.proxy.forEach(function (proxyConfigOrCallback) {
-      var proxyMiddleware;
-
-      var proxyConfig =
-        typeof proxyConfigOrCallback === 'function'
-          ? proxyConfigOrCallback()
-          : proxyConfigOrCallback;
-
-      proxyMiddleware = getProxyMiddleware(proxyConfig);
-
-      function proxyHandle (req, res, next) {
-        if (typeof proxyConfigOrCallback === 'function') {
-          var newProxyConfig = proxyConfigOrCallback();
-
-          if (newProxyConfig !== proxyConfig) {
-            proxyConfig = newProxyConfig;
-            proxyMiddleware = getProxyMiddleware(proxyConfig);
+      if (error.code !== 'ENOENT') {
+        response.writeHead(500);
+        response.end('500 Internal Server Error' +
+          '\n\n' + filePath +
+          '\n\n' + Object.values(error).join('\n') +
+          '\n\n(rollup-plugin-serve)', 'utf-8');
+        return
+      }
+      if (options.historyApiFallback) {
+        var fallbackPath = typeof options.historyApiFallback === 'string' ? options.historyApiFallback : '/index.html';
+        readFileFromContentBase(options.contentBase, fallbackPath, function (error, content, filePath) {
+          if (error) {
+            notFound(response, filePath);
+          } else {
+            found(response, filePath, content);
           }
-        }
-
-        // - Check if we have a bypass function defined
-        // - In case the bypass function is defined we'll retrieve the
-        // bypassUrl from it otherwise bypassUrl would be null
-        var isByPassFuncDefined = typeof proxyConfig.bypass === 'function';
-        var bypassUrl = isByPassFuncDefined
-          ? proxyConfig.bypass(req, res, proxyConfig)
-          : null;
-
-        if (typeof bypassUrl === 'boolean') {
-          // skip the proxy
-          req.url = null;
-          next();
-        } else if (typeof bypassUrl === 'string') {
-          // byPass to that url
-          req.url = bypassUrl;
-          next();
-        } else if (proxyMiddleware) {
-          return proxyMiddleware(req, res, next)
-        } else {
-          next();
-        }
+        });
+      } else {
+        notFound(response, filePath);
       }
-
-      app.use(proxyHandle);
-      // Also forward error requests to the proxy so it can handle them.
-      // eslint-disable-next-line handle-callback-err
-      app.use(function (error, req, res, next) { return proxyHandle(req, res, next); });
     });
-  }
+  };
 
   // release previous server instance if rollup is reloading configuration in watch mode
   if (server) {
-    server.kill();
+    server.close();
   } else {
@@ -160,138 +80,35 @@ closeServerOnTermination();
 
-  app = new Express();
+  // If HTTPS options are available, create an HTTPS server
+  server = options.https
+    ? createServer(options.https, requestListener)
+    : createServer$1(requestListener);
+  server.listen(options.port, options.host, function () { return options.onListening(server); });
 
-  // Implement webpack-dev-server features
-  var features = {
-    compress: function () {
-      if (options.compress) {
-        app.use(compress());
-      }
-    },
-    proxy: function () {
-      if (options.proxy) {
-        setupProxy();
-      }
-    },
-    historyApiFallback: function () {
-      if (options.historyApiFallback) {
-        var fallback =
-          typeof options.historyApiFallback === 'object'
-            ? options.historyApiFallback
-            : typeof options.historyApiFallback === 'string'
-              ? { index: options.historyApiFallback, disableDotRule: true } : null;
+  // Assemble url for error and info messages
+  var url = (options.https ? 'https' : 'http') + '://' + (options.host || 'localhost') + ':' + options.port;
 
-        app.use(historyApiFallback(fallback));
-      }
-    },
-    contentBaseFiles: function () {
-      if (Array.isArray(options.contentBase)) {
-        options.contentBase.forEach(function (item) {
-          app.use(options.contentBasePublicPath, Express.static(item));
-        });
-      } else {
-        app.use(
-          options.contentBasePublicPath,
-          Express.static(options.contentBase, options.staticOptions)
-        );
-      }
-    },
-    contentBaseIndex: function () {
-      if (options.contentBase && options.serveIndex) {
-        var getHandler = function (item) { return function indexHandler (req, res, next) {
-          // serve-index doesn't fallthrough non-get/head request to next middleware
-          if (req.method !== 'GET' && req.method !== 'HEAD') {
-            return next()
-          }
-
-          serveIndex(item)(req, res, next);
-        }; };
-        if (Array.isArray(options.contentBase)) {
-          options.contentBase.forEach(function (item) {
-            app.use(options.contentBasePublicPath, getHandler(item));
-          });
-        } else {
-          app.use(options.contentBasePublicPath, getHandler(options.contentBase));
-        }
-      }
-    },
-    before: function () {
-      if (typeof options.before === 'function') {
-        options.before(app);
-      }
-    },
-    after: function () {
-      if (typeof options.after === 'function') {
-        options.after(app);
-      }
-    },
-    headers: function () {
-      app.all('*', function headersHandler (req, res, next) {
-        if (options.headers) {
-          for (var name in options.headers) {
-            res.setHeader(name, options.headers[name]);
-          }
-        }
-        next();
-      });
+  // Handle common server errors
+  server.on('error', function (e) {
+    if (e.code === 'EADDRINUSE') {
+      console.error(url + ' is in use, either stop the other server or use a different port.');
+      process.exit();
+    } else {
+      throw e
     }
-  };
-
-  var runnableFeatures = [];
-
-  if (options.compress) {
-    runnableFeatures.push('compress');
-  }
-
-  runnableFeatures.push('before', 'headers');
-
-  if (options.proxy) {
-    runnableFeatures.push('proxy');
-  }
-
-  if (options.contentBase !== false) {
-    runnableFeatures.push('contentBaseFiles');
-  }
-
-  if (options.historyApiFallback) {
-    runnableFeatures.push('historyApiFallback');
-
-    if (options.contentBase !== false) {
-      runnableFeatures.push('contentBaseFiles');
-    }
-  }
-
-  if (options.contentBase && options.serveIndex) {
-    runnableFeatures.push('contentBaseIndex');
-  }
-
-  if (options.after) {
-    runnableFeatures.push('after');
-  }
-
-  (options.features || runnableFeatures).forEach(function (feature) {
-    features[feature]();
   });
 
-  // If HTTPS options are available, create an HTTPS server
-  if (options.https) {
-    server = createServer(options.https, app).listen(options.port, options.host);
-  } else {
-    server = createServer$1(app).listen(options.port, options.host);
-  }
+  var first = true;
 
-  killable(server);
-
-  var running = options.verbose === false;
-
   return {
     name: 'serve',
     generateBundle: function generateBundle () {
-      if (!running) {
-        running = true;
+      if (first) {
+        first = false;
 
         // Log which url to visit
-        var url = (options.https ? 'https' : 'http') + '://' + (options.host || 'localhost') + ':' + options.port;
-        options.contentBase.forEach(function (base) {
-          console.log(green(url) + ' -> ' + resolve(base));
-        });
+        if (options.verbose !== false) {
+          options.contentBase.forEach(function (base) {
+            console.log(green(url) + ' -> ' + resolve(base));
+          });
+        }
 
@@ -311,2 +128,33 @@ // Open browser
 
+function readFileFromContentBase (contentBase, urlPath, callback) {
+  var filePath = resolve(contentBase[0] || '.', '.' + urlPath);
+
+  // Load index.html in directories
+  if (urlPath.endsWith('/')) {
+    filePath = resolve(filePath, 'index.html');
+  }
+
+  readFile(filePath, function (error, content) {
+    if (error && contentBase.length > 1) {
+      // Try to read from next contentBase
+      readFileFromContentBase(contentBase.slice(1), urlPath, callback);
+    } else {
+      // We know enough
+      callback(error, content, filePath);
+    }
+  });
+}
+
+function notFound (response, filePath) {
+  response.writeHead(404);
+  response.end('404 Not Found' +
+    '\n\n' + filePath +
+    '\n\n(rollup-plugin-serve)', 'utf-8');
+}
+
+function found (response, filePath, content) {
+  response.writeHead(200, { 'Content-Type': mime.getType(filePath) });
+  response.end(content, 'utf-8');
+}
+
 function green (text) {
@@ -321,3 +169,3 @@ return '\u001b[1m\u001b[32m' + text + '\u001b[39m\u001b[22m'
       if (server) {
-        server.kill();
+        server.close();
         process.exit();
@@ -338,2 +186,3 @@ }
  * @property {number} [port=10001] Server port (default: `10001`)
+ * @property {function} [onListening] Execute a function when server starts listening for connections on a port
  * @property {ServeOptionsHttps} [https=false] By default server will be served over HTTP (https: `false`). It can optionally be served over HTTPS
@@ -340,0 +189,0 @@ * @property {{[header:string]: string}} [headers] Set headers

package.json

 {
   "name": "rollup-plugin-serve",
-  "version": "2.0.0-beta.0",
+  "version": "2.0.0",
   "description": "Serve your rolled up bundle",
@@ -8,2 +8,7 @@ "main": "dist/index.cjs.js",
   "jsnext:main": "dist/index.es.js",
+  "types": "index.d.ts",
+  "exports": {
+    "import": "./dist/index.mjs",
+    "default": "./dist/index.cjs"
+  },
   "scripts": {
@@ -14,3 +19,3 @@ "build": "rollup -c",
     "prepare": "yarn lint && yarn build",
-    "test": "cd test && rollup -c || cd .."
+    "test": "cd test && rollup -cw || cd .."
   },
@@ -38,16 +43,10 @@ "keywords": [
   "dependencies": {
-    "compression": "^1.7.4",
-    "connect-history-api-fallback": "^1.6.0",
-    "express": "^4.17.1",
-    "http-proxy-middleware": "^1.0.0",
-    "killable": "^1.0.1",
-    "mime": ">=2.0.3",
-    "opener": "1",
-    "serve-index": "^1.9.1"
+    "mime": ">=2.4.6",
+    "opener": "1"
   },
   "devDependencies": {
-    "rollup": "1",
-    "rollup-plugin-buble": "^0.15.0",
-    "standard": "14"
+    "@rollup/plugin-buble": "0.21.3",
+    "rollup": "2",
+    "standard": "17"
   }
 }

README.md

@@ -20,11 +20,11 @@ # Rollup plugin to serve the bundle
 ## Installation
+
 ```
-# Rollup v0.60+ and v1+
 npm install --save-dev rollup-plugin-serve
 
-# Rollup v0.59 and below
-npm install --save-dev rollup-plugin-serve@0
+yarn add rollup-plugin-serve
 ```
 
 ## Usage
+
 ```js
@@ -49,2 +49,3 @@ // rollup.config.js
 By default it serves the current project folder. Change it by passing a string:
+
 ```js
@@ -93,3 +94,17 @@ serve('public')    // will be used as contentBase
     foo: 'bar'
+  },
+
+  // set custom mime types, usage https://github.com/broofa/mime#mimedefinetypemap-force--false
+  mimeTypes: {
+    'application/javascript': ['js_commonjs-proxy']
   }
+
+  // execute function after server has begun listening
+  onListening: function (server) {
+    const address = server.address()
+    const host = address.address === '::' ? 'localhost' : address.address
+    // by using a bound function, we can access options as `this`
+    const protocol = this.https ? 'https' : 'http'
+    console.log(`Server listening at ${protocol}://${host}:${address.port}/`)
+  }
 })
@@ -109,6 +124,7 @@ ```
 To get it running:
-  1. Clone the project.
-  2. `npm install`
-  3. `npm run build`
 
+1. Clone the project.
+2. `npm install`
+3. `npm run build`
+
 ## Credits
@@ -115,0 +131,0 @@

New alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Fixed alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Network access

Supply chain risk

This module accesses the network.

Found 1 instance in 1 package

No v1

Quality

Package is not semver >=1. This means it is not stable and does not support ^ ranges.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

31642

increased by9.1%

Dependency count

2

decreased by-75%

Number of package files

7

increased by16.67%

Lines of code

672

increased by10.89%

Number of low quality alerts

0

decreased by-100%

Number of lines in readme file

138

increased by13.11%

Worsened metrics

Number of low supply chain risk alerts

4

increased byInfinity%

Number of medium supply chain risk alerts

9

increased by28.57%

Dependency changes

• - Removedcompression@^1.7.4

• - Removedconnect-history-api-fallback@^1.6.0

• - Removedexpress@^4.17.1

• - Removedhttp-proxy-middleware@^1.0.0

• - Removedkillable@^1.0.1

• - Removedserve-index@^1.9.1

• - Removed@types/http-proxy@1.17.15(transitive)

• - Removed@types/node@22.10.10(transitive)

• - Removedaccepts@1.3.8(transitive)

• - Removedarray-flatten@1.1.1(transitive)

• - Removedbatch@0.6.1(transitive)

• - Removedbody-parser@1.20.3(transitive)

• - Removedbraces@3.0.3(transitive)

• - Removedbytes@3.1.2(transitive)

• - Removedcall-bind-apply-helpers@1.0.1(transitive)

• - Removedcall-bound@1.0.3(transitive)

• - Removedcompressible@2.0.18(transitive)

• - Removedcompression@1.7.5(transitive)

• - Removedconnect-history-api-fallback@1.6.0(transitive)

• - Removedcontent-disposition@0.5.4(transitive)

• - Removedcontent-type@1.0.5(transitive)

• - Removedcookie@0.7.1(transitive)

• - Removedcookie-signature@1.0.6(transitive)

• - Removeddebug@2.6.9(transitive)

• - Removeddepd@1.1.22.0.0(transitive)

• - Removeddestroy@1.2.0(transitive)

• - Removeddunder-proto@1.0.1(transitive)

• - Removedee-first@1.1.1(transitive)

• - Removedencodeurl@1.0.22.0.0(transitive)

• - Removedes-define-property@1.0.1(transitive)

• - Removedes-errors@1.3.0(transitive)

• - Removedes-object-atoms@1.1.1(transitive)

• - Removedescape-html@1.0.3(transitive)

• - Removedetag@1.8.1(transitive)

• - Removedeventemitter3@4.0.7(transitive)

• - Removedexpress@4.21.2(transitive)

• - Removedfill-range@7.1.1(transitive)

• - Removedfinalhandler@1.3.1(transitive)

• - Removedfollow-redirects@1.15.9(transitive)

• - Removedforwarded@0.2.0(transitive)

• - Removedfresh@0.5.2(transitive)

• - Removedfunction-bind@1.1.2(transitive)

• - Removedget-intrinsic@1.2.7(transitive)

• - Removedget-proto@1.0.1(transitive)

• - Removedgopd@1.2.0(transitive)

• - Removedhas-symbols@1.1.0(transitive)

• - Removedhasown@2.0.2(transitive)

• - Removedhttp-errors@1.6.32.0.0(transitive)

• - Removedhttp-proxy@1.18.1(transitive)

• - Removedhttp-proxy-middleware@1.3.1(transitive)

• - Removediconv-lite@0.4.24(transitive)

• - Removedinherits@2.0.32.0.4(transitive)

• - Removedipaddr.js@1.9.1(transitive)

• - Removedis-extglob@2.1.1(transitive)

• - Removedis-glob@4.0.3(transitive)

• - Removedis-number@7.0.0(transitive)

• - Removedis-plain-obj@3.0.0(transitive)

• - Removedkillable@1.0.1(transitive)

• - Removedmath-intrinsics@1.1.0(transitive)

• - Removedmedia-typer@0.3.0(transitive)

• - Removedmerge-descriptors@1.0.3(transitive)

• - Removedmethods@1.1.2(transitive)

• - Removedmicromatch@4.0.8(transitive)

• - Removedmime@1.6.0(transitive)

• - Removedmime-db@1.52.01.53.0(transitive)

• - Removedmime-types@2.1.35(transitive)

• - Removedms@2.0.02.1.3(transitive)

• - Removednegotiator@0.6.30.6.4(transitive)

• - Removedobject-inspect@1.13.3(transitive)

• - Removedon-finished@2.4.1(transitive)

• - Removedon-headers@1.0.2(transitive)

• - Removedparseurl@1.3.3(transitive)

• - Removedpath-to-regexp@0.1.12(transitive)

• - Removedpicomatch@2.3.1(transitive)

• - Removedproxy-addr@2.0.7(transitive)

• - Removedqs@6.13.0(transitive)

• - Removedrange-parser@1.2.1(transitive)

• - Removedraw-body@2.5.2(transitive)

• - Removedrequires-port@1.0.0(transitive)

• - Removedsafe-buffer@5.2.1(transitive)

• - Removedsafer-buffer@2.1.2(transitive)

• - Removedsend@0.19.0(transitive)

• - Removedserve-index@1.9.1(transitive)

• - Removedserve-static@1.16.2(transitive)

• - Removedsetprototypeof@1.1.01.2.0(transitive)

• - Removedside-channel@1.1.0(transitive)

• - Removedside-channel-list@1.0.0(transitive)

• - Removedside-channel-map@1.0.1(transitive)

• - Removedside-channel-weakmap@1.0.2(transitive)

• - Removedstatuses@1.5.02.0.1(transitive)

• - Removedto-regex-range@5.0.1(transitive)

• - Removedtoidentifier@1.0.1(transitive)

• - Removedtype-is@1.6.18(transitive)

• - Removedundici-types@6.20.0(transitive)

• - Removedunpipe@1.0.0(transitive)

• - Removedutils-merge@1.0.1(transitive)

• - Removedvary@1.1.2(transitive)

• Updatedmime@>=2.4.6