diff --git a/config/env.asf.js b/config/env.asf.js
index f398050..a273a92 100644
--- a/config/env.asf.js
+++ b/config/env.asf.js
@@ -16,7 +16,7 @@
     mainSiteHost: 'https://echarts.apache.org',
 
     blogPath: 'http://efe.baidu.com/tags/ECharts/',
-    releaseDestDir: path.resolve(__dirname, '../../echarts-website/examples')
+    releaseDestDir: path.resolve(__dirname, '../../../echarts-website/v4/examples')
 });
 
 module.exports = config;
diff --git a/config/env.dev.js b/config/env.dev.js
index 797b238..4a14bd3 100644
--- a/config/env.dev.js
+++ b/config/env.dev.js
@@ -27,7 +27,7 @@
     // mainSiteHost: 'http://127.0.0.1:8000/echarts/echarts-website',
 
     blogPath: 'http://efe.baidu.com/tags/ECharts/',
-    releaseDestDir: path.resolve(__dirname, '../../echarts-website/examples')
+    releaseDestDir: path.resolve(__dirname, '../../../echarts-website/v4/examples')
 });
 
 module.exports = config;
diff --git a/config/env.echartsjs.js b/config/env.echartsjs.js
deleted file mode 100644
index 5db8618..0000000
--- a/config/env.echartsjs.js
+++ /dev/null
@@ -1,22 +0,0 @@
-const path = require('path');
-const config = require('./common');
-
-Object.assign(config, {
-    host: 'https://www.echartsjs.com/examples',
-
-    cdnPayRootMap: {
-        zh: 'https://www.echartsjs.com/examples',
-        en: 'https://www.echartsjs.com/examples',
-    },
-
-    mainSiteCDNPayRootMap: {
-        zh: 'https://www.echartsjs.com',
-        en: 'https://www.echartsjs.com',
-    },
-
-    mainSiteHost: 'https://www.echartsjs.com',
-    blogPath: 'http://efe.baidu.com/tags/ECharts/',
-    releaseDestDir: path.resolve(__dirname, '../../echarts-www/release/examples')
-});
-
-module.exports = config;
diff --git a/config/env.localsite.js b/config/env.localsite.js
index 7c38321..0562fdd 100644
--- a/config/env.localsite.js
+++ b/config/env.localsite.js
@@ -21,7 +21,7 @@
     // mainSiteHost: 'http://localhost:8000/echarts/echarts-website',
 
     blogPath: 'http://efe.baidu.com/tags/ECharts/',
-    releaseDestDir: path.resolve(__dirname, '../../echarts-website/examples')
+    releaseDestDir: path.resolve(__dirname, '../../../echarts-website/v4/examples')
 });
 
 module.exports = config;
diff --git a/package-lock.json b/package-lock.json
index 9f4d37a..3ed049a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -71,6 +71,21 @@
       "integrity": "sha1-+PLIh60Qv2f2NPAFtph/7TF5qsg=",
       "dev": true
     },
+    "acorn": {
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-2.7.0.tgz",
+      "integrity": "sha1-q259nYhqrKiwhbwzEreaGYQz8Oc=",
+      "dev": true
+    },
+    "acorn-globals": {
+      "version": "1.0.9",
+      "resolved": "https://registry.npmjs.org/acorn-globals/-/acorn-globals-1.0.9.tgz",
+      "integrity": "sha1-VbtemGkVB7dFedBRNBMhfDgMVM8=",
+      "dev": true,
+      "requires": {
+        "acorn": "^2.1.0"
+      }
+    },
     "ajv": {
       "version": "6.10.2",
       "resolved": "https://registry.npm.taobao.org/ajv/download/ajv-6.10.2.tgz",
@@ -83,6 +98,17 @@
         "uri-js": "^4.2.2"
       }
     },
+    "align-text": {
+      "version": "0.1.4",
+      "resolved": "https://registry.npmjs.org/align-text/-/align-text-0.1.4.tgz",
+      "integrity": "sha1-DNkKVhCT810KmSVsIrcGlDP60Rc=",
+      "dev": true,
+      "requires": {
+        "kind-of": "^3.0.2",
+        "longest": "^1.0.1",
+        "repeat-string": "^1.5.2"
+      }
+    },
     "amdefine": {
       "version": "1.0.1",
       "resolved": "https://registry.npm.taobao.org/amdefine/download/amdefine-1.0.1.tgz",
@@ -141,6 +167,12 @@
       "integrity": "sha1-t5hCCtvrHego2ErNii4j0+/oXo0=",
       "dev": true
     },
+    "asap": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/asap/-/asap-1.0.0.tgz",
+      "integrity": "sha1-sqRdpf36ILBJb8N2jMJ8EvqRan0=",
+      "dev": true
+    },
     "asn1": {
       "version": "0.2.4",
       "resolved": "https://registry.npm.taobao.org/asn1/download/asn1-0.2.4.tgz",
@@ -298,6 +330,16 @@
       "integrity": "sha1-G2gcIf+EAzyCZUMJBolCDRhxUdw=",
       "dev": true
     },
+    "center-align": {
+      "version": "0.1.3",
+      "resolved": "https://registry.npmjs.org/center-align/-/center-align-0.1.3.tgz",
+      "integrity": "sha1-qg0yYptu6XIgBBHL1EYckHvCt60=",
+      "dev": true,
+      "requires": {
+        "align-text": "^0.1.3",
+        "lazy-cache": "^1.0.3"
+      }
+    },
     "chalk": {
       "version": "3.0.0",
       "resolved": "https://registry.npm.taobao.org/chalk/download/chalk-3.0.0.tgz?cache=0&sync_timestamp=1573282900997&other_urls=https%3A%2F%2Fregistry.npm.taobao.org%2Fchalk%2Fdownload%2Fchalk-3.0.0.tgz",
@@ -350,6 +392,42 @@
         }
       }
     },
+    "character-parser": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/character-parser/-/character-parser-1.2.1.tgz",
+      "integrity": "sha1-wN3kqxgnE7kZuXCVmhI+zBow/NY=",
+      "dev": true
+    },
+    "clean-css": {
+      "version": "3.4.28",
+      "resolved": "https://registry.npmjs.org/clean-css/-/clean-css-3.4.28.tgz",
+      "integrity": "sha1-vxlF6C/ICPVWlebd6uwBQA79A/8=",
+      "dev": true,
+      "requires": {
+        "commander": "2.8.x",
+        "source-map": "0.4.x"
+      },
+      "dependencies": {
+        "commander": {
+          "version": "2.8.1",
+          "resolved": "https://registry.npmjs.org/commander/-/commander-2.8.1.tgz",
+          "integrity": "sha1-Br42f+v9oMMwqh4qBy09yXYkJdQ=",
+          "dev": true,
+          "requires": {
+            "graceful-readlink": ">= 1.0.0"
+          }
+        },
+        "source-map": {
+          "version": "0.4.4",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.4.4.tgz",
+          "integrity": "sha1-66T12pwNyZneaAMti092FzZSA2s=",
+          "dev": true,
+          "requires": {
+            "amdefine": ">=0.0.4"
+          }
+        }
+      }
+    },
     "cliui": {
       "version": "3.2.0",
       "resolved": "https://registry.npmjs.org/cliui/-/cliui-3.2.0.tgz",
@@ -391,6 +469,12 @@
         "delayed-stream": "~1.0.0"
       }
     },
+    "commander": {
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-2.6.0.tgz",
+      "integrity": "sha1-nfflL7Kgyw+4kFjugMMQQiXzfh0=",
+      "dev": true
+    },
     "concat-map": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
@@ -403,6 +487,15 @@
       "integrity": "sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=",
       "dev": true
     },
+    "constantinople": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/constantinople/-/constantinople-3.0.2.tgz",
+      "integrity": "sha1-S5RdmTeQe82Y7ldRIsOBdRZUQUE=",
+      "dev": true,
+      "requires": {
+        "acorn": "^2.1.0"
+      }
+    },
     "core-util-is": {
       "version": "1.0.2",
       "resolved": "https://registry.npm.taobao.org/core-util-is/download/core-util-is-1.0.2.tgz",
@@ -419,6 +512,28 @@
         "which": "^1.2.9"
       }
     },
+    "css": {
+      "version": "1.0.8",
+      "resolved": "https://registry.npmjs.org/css/-/css-1.0.8.tgz",
+      "integrity": "sha1-k4aBHKgrzMnuf7WnMrHioxfIo+c=",
+      "dev": true,
+      "requires": {
+        "css-parse": "1.0.4",
+        "css-stringify": "1.0.5"
+      }
+    },
+    "css-parse": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/css-parse/-/css-parse-1.0.4.tgz",
+      "integrity": "sha1-OLBQP7+dqfVOnB29pg4UXHcRe90=",
+      "dev": true
+    },
+    "css-stringify": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/css-stringify/-/css-stringify-1.0.5.tgz",
+      "integrity": "sha1-sNBClG2ylTu50pKQCmy19tASIDE=",
+      "dev": true
+    },
     "currently-unhandled": {
       "version": "0.4.1",
       "resolved": "https://registry.npm.taobao.org/currently-unhandled/download/currently-unhandled-0.4.1.tgz",
@@ -737,6 +852,12 @@
       "integrity": "sha512-a30VEBm4PEdx1dRB7MFK7BejejvCvBronbLjht+sHuGYj8PHs7M/5Z+rt5lw551vZ7yfTCj4Vuyy3mSJytDWRQ==",
       "dev": true
     },
+    "graceful-readlink": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/graceful-readlink/-/graceful-readlink-1.0.1.tgz",
+      "integrity": "sha1-TK+tdrxi8C+gObL5Tpo906ORpyU=",
+      "dev": true
+    },
     "har-schema": {
       "version": "2.0.0",
       "resolved": "https://registry.npm.taobao.org/har-schema/download/har-schema-2.0.0.tgz",
@@ -840,6 +961,12 @@
       "integrity": "sha1-d8mYQFJ6qOyxqLppe4BkWnqSap0=",
       "dev": true
     },
+    "is-buffer": {
+      "version": "1.1.6",
+      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
+      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w==",
+      "dev": true
+    },
     "is-extglob": {
       "version": "2.1.1",
       "resolved": "https://registry.npm.taobao.org/is-extglob/download/is-extglob-2.1.1.tgz",
@@ -879,6 +1006,12 @@
       "integrity": "sha1-dTU0W4lnNNX4DE0GxQlVUnoU8Ss=",
       "dev": true
     },
+    "is-promise": {
+      "version": "2.2.2",
+      "resolved": "https://registry.npmjs.org/is-promise/-/is-promise-2.2.2.tgz",
+      "integrity": "sha512-+lP4/6lKUBfQjZ2pdxThZvLUAafmZb8OAxFb8XXtiQmS35INgr85hdOGoEs124ez1FCnZJt6jau/T+alh58QFQ==",
+      "dev": true
+    },
     "is-typedarray": {
       "version": "1.0.0",
       "resolved": "https://registry.npm.taobao.org/is-typedarray/download/is-typedarray-1.0.0.tgz",
@@ -909,6 +1042,78 @@
       "integrity": "sha1-R+Y/evVa+m+S4VAOaQ64uFKcCZo=",
       "dev": true
     },
+    "jade": {
+      "version": "1.11.0",
+      "resolved": "https://registry.npmjs.org/jade/-/jade-1.11.0.tgz",
+      "integrity": "sha1-nIDlOMEtP7lcjZu5VZ+gzAQEBf0=",
+      "dev": true,
+      "requires": {
+        "character-parser": "1.2.1",
+        "clean-css": "^3.1.9",
+        "commander": "~2.6.0",
+        "constantinople": "~3.0.1",
+        "jstransformer": "0.0.2",
+        "mkdirp": "~0.5.0",
+        "transformers": "2.1.0",
+        "uglify-js": "^2.4.19",
+        "void-elements": "~2.0.1",
+        "with": "~4.0.0"
+      },
+      "dependencies": {
+        "camelcase": {
+          "version": "1.2.1",
+          "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-1.2.1.tgz",
+          "integrity": "sha1-m7UwTS4LVmmLLHWLCKPqqdqlijk=",
+          "dev": true
+        },
+        "cliui": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/cliui/-/cliui-2.1.0.tgz",
+          "integrity": "sha1-S0dXYP+AJkx2LDoXGQMukcf+oNE=",
+          "dev": true,
+          "requires": {
+            "center-align": "^0.1.1",
+            "right-align": "^0.1.1",
+            "wordwrap": "0.0.2"
+          }
+        },
+        "source-map": {
+          "version": "0.5.7",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
+          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
+          "dev": true
+        },
+        "uglify-js": {
+          "version": "2.8.29",
+          "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-2.8.29.tgz",
+          "integrity": "sha1-KcVzMUgFe7Th913zW3qcty5qWd0=",
+          "dev": true,
+          "requires": {
+            "source-map": "~0.5.1",
+            "uglify-to-browserify": "~1.0.0",
+            "yargs": "~3.10.0"
+          }
+        },
+        "wordwrap": {
+          "version": "0.0.2",
+          "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.2.tgz",
+          "integrity": "sha1-t5Zpu0LstAn4PVg8rVLKF+qhZD8=",
+          "dev": true
+        },
+        "yargs": {
+          "version": "3.10.0",
+          "resolved": "https://registry.npmjs.org/yargs/-/yargs-3.10.0.tgz",
+          "integrity": "sha1-9+572FfdfB0tOMDnTvvWgdFDH9E=",
+          "dev": true,
+          "requires": {
+            "camelcase": "^1.0.2",
+            "cliui": "^2.1.0",
+            "decamelize": "^1.0.0",
+            "window-size": "0.1.0"
+          }
+        }
+      }
+    },
     "js-base64": {
       "version": "2.5.1",
       "resolved": "https://registry.npm.taobao.org/js-base64/download/js-base64-2.5.1.tgz",
@@ -970,6 +1175,31 @@
         "verror": "1.10.0"
       }
     },
+    "jstransformer": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npmjs.org/jstransformer/-/jstransformer-0.0.2.tgz",
+      "integrity": "sha1-eq4pqQPRls+glz2IXT5HlH7Ndqs=",
+      "dev": true,
+      "requires": {
+        "is-promise": "^2.0.0",
+        "promise": "^6.0.1"
+      }
+    },
+    "kind-of": {
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
+      "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+      "dev": true,
+      "requires": {
+        "is-buffer": "^1.1.5"
+      }
+    },
+    "lazy-cache": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/lazy-cache/-/lazy-cache-1.0.4.tgz",
+      "integrity": "sha1-odePw6UEdMuAhF07O24dpJpEbo4=",
+      "dev": true
+    },
     "lcid": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/lcid/-/lcid-1.0.0.tgz",
@@ -998,6 +1228,12 @@
       "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
       "dev": true
     },
+    "longest": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/longest/-/longest-1.0.1.tgz",
+      "integrity": "sha1-MKCy2jj3N3DoKUoNIuZiXtd9AJc=",
+      "dev": true
+    },
     "loud-rejection": {
       "version": "1.6.0",
       "resolved": "https://registry.npm.taobao.org/loud-rejection/download/loud-rejection-1.6.0.tgz",
@@ -1285,6 +1521,15 @@
         "wrappy": "1"
       }
     },
+    "optimist": {
+      "version": "0.3.7",
+      "resolved": "https://registry.npmjs.org/optimist/-/optimist-0.3.7.tgz",
+      "integrity": "sha1-yQlBrVnkJzMokjB00s8ufLxuwNk=",
+      "dev": true,
+      "requires": {
+        "wordwrap": "~0.0.2"
+      }
+    },
     "os-homedir": {
       "version": "1.0.2",
       "resolved": "https://registry.npm.taobao.org/os-homedir/download/os-homedir-1.0.2.tgz",
@@ -1446,6 +1691,15 @@
       "integrity": "sha1-eCDZsWEgzFXKmud5JoCufbptf+I=",
       "dev": true
     },
+    "promise": {
+      "version": "6.1.0",
+      "resolved": "https://registry.npmjs.org/promise/-/promise-6.1.0.tgz",
+      "integrity": "sha1-LOcp9rlLRcJoka0GAsXJDgTG7vY=",
+      "dev": true,
+      "requires": {
+        "asap": "~1.0.0"
+      }
+    },
     "pseudomap": {
       "version": "1.0.2",
       "resolved": "https://registry.npm.taobao.org/pseudomap/download/pseudomap-1.0.2.tgz",
@@ -1516,6 +1770,12 @@
         "strip-indent": "^1.0.1"
       }
     },
+    "repeat-string": {
+      "version": "1.6.1",
+      "resolved": "https://registry.npmjs.org/repeat-string/-/repeat-string-1.6.1.tgz",
+      "integrity": "sha1-jcrkcOHIirwtYA//Sndihtp15jc=",
+      "dev": true
+    },
     "repeating": {
       "version": "2.0.1",
       "resolved": "https://registry.npm.taobao.org/repeating/download/repeating-2.0.1.tgz",
@@ -1580,6 +1840,15 @@
       "integrity": "sha1-kNo4Kx4SbvwCFG6QhFqI2xKSXXY=",
       "dev": true
     },
+    "right-align": {
+      "version": "0.1.3",
+      "resolved": "https://registry.npmjs.org/right-align/-/right-align-0.1.3.tgz",
+      "integrity": "sha1-YTObci/mo1FWiSENJOFMlhSGE+8=",
+      "dev": true,
+      "requires": {
+        "align-text": "^0.1.1"
+      }
+    },
     "rimraf": {
       "version": "2.7.1",
       "resolved": "https://registry.npm.taobao.org/rimraf/download/rimraf-2.7.1.tgz",
@@ -1860,6 +2129,53 @@
         }
       }
     },
+    "transformers": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/transformers/-/transformers-2.1.0.tgz",
+      "integrity": "sha1-XSPLNVYd2F3Gf7hIIwm0fVPM6ac=",
+      "dev": true,
+      "requires": {
+        "css": "~1.0.8",
+        "promise": "~2.0",
+        "uglify-js": "~2.2.5"
+      },
+      "dependencies": {
+        "is-promise": {
+          "version": "1.0.1",
+          "resolved": "https://registry.npmjs.org/is-promise/-/is-promise-1.0.1.tgz",
+          "integrity": "sha1-MVc3YcBX4zwukaq56W2gjO++duU=",
+          "dev": true
+        },
+        "promise": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/promise/-/promise-2.0.0.tgz",
+          "integrity": "sha1-RmSKqdYFr10ucMMCS/WUNtoCuA4=",
+          "dev": true,
+          "requires": {
+            "is-promise": "~1"
+          }
+        },
+        "source-map": {
+          "version": "0.1.43",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.1.43.tgz",
+          "integrity": "sha1-wkvBRspRfBRx9drL4lcbK3+eM0Y=",
+          "dev": true,
+          "requires": {
+            "amdefine": ">=0.0.4"
+          }
+        },
+        "uglify-js": {
+          "version": "2.2.5",
+          "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-2.2.5.tgz",
+          "integrity": "sha1-puAqcNg5eSuXgEiLe4sYTAlcmcc=",
+          "dev": true,
+          "requires": {
+            "optimist": "~0.3.5",
+            "source-map": "~0.1.7"
+          }
+        }
+      }
+    },
     "trim-newlines": {
       "version": "1.0.0",
       "resolved": "https://registry.npm.taobao.org/trim-newlines/download/trim-newlines-1.0.0.tgz",
@@ -1890,6 +2206,19 @@
       "integrity": "sha1-WuaBd/GS1EViadEIr6k/+HQ/T2Q=",
       "dev": true
     },
+    "uglify-js": {
+      "version": "3.12.5",
+      "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.12.5.tgz",
+      "integrity": "sha512-SgpgScL4T7Hj/w/GexjnBHi3Ien9WS1Rpfg5y91WXMj9SY997ZCQU76mH4TpLwwfmMvoOU8wiaRkIf6NaH3mtg==",
+      "dev": true
+    },
+    "uglify-to-browserify": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/uglify-to-browserify/-/uglify-to-browserify-1.0.2.tgz",
+      "integrity": "sha1-bgkk1r2mta/jSeOabWMoUKD4grc=",
+      "dev": true,
+      "optional": true
+    },
     "universalify": {
       "version": "0.1.2",
       "resolved": "https://registry.npm.taobao.org/universalify/download/universalify-0.1.2.tgz",
@@ -1938,6 +2267,12 @@
         "extsprintf": "^1.2.0"
       }
     },
+    "void-elements": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/void-elements/-/void-elements-2.0.1.tgz",
+      "integrity": "sha1-wGavtYK7HLQSjWDqkjkulNXp2+w=",
+      "dev": true
+    },
     "which": {
       "version": "1.3.1",
       "resolved": "https://registry.npm.taobao.org/which/download/which-1.3.1.tgz",
@@ -1962,6 +2297,36 @@
         "string-width": "^1.0.2 || 2"
       }
     },
+    "window-size": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/window-size/-/window-size-0.1.0.tgz",
+      "integrity": "sha1-VDjNLqk7IC76Ohn+iIeu58lPnJ0=",
+      "dev": true
+    },
+    "with": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/with/-/with-4.0.3.tgz",
+      "integrity": "sha1-7v0VTp550sjTQXtkeo8U2f7M4U4=",
+      "dev": true,
+      "requires": {
+        "acorn": "^1.0.1",
+        "acorn-globals": "^1.0.3"
+      },
+      "dependencies": {
+        "acorn": {
+          "version": "1.2.2",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-1.2.2.tgz",
+          "integrity": "sha1-yM4n3grMdtiW0rH6099YjZ6C8BQ=",
+          "dev": true
+        }
+      }
+    },
+    "wordwrap": {
+      "version": "0.0.3",
+      "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.3.tgz",
+      "integrity": "sha1-o9XabNXAvAAI03I0u68b7WMFkQc=",
+      "dev": true
+    },
     "wrap-ansi": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",