diff --git a/.travis.yml b/.travis.yml
index 42a9b71..a493398 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,7 +7,6 @@ branches:
   - master
   - /^v\d+\.\d+(\.\d+)?(-\S*)?$/
 before_script:
-  - npm install -g uglify-js
   - chmod u+x ./build/*
 script:
   - ./build/build_release.sh
diff --git a/js/package-lock.json b/js/package-lock.json
index c0b9cff..8546467 100644
--- a/js/package-lock.json
+++ b/js/package-lock.json
@@ -228,6 +228,21 @@
       "integrity": "sha1-S4Mee1MUFafMUYzUBOc/YZPGNJ0=",
       "dev": true
     },
+    "ansi-regex": {
+      "version": "3.0.0",
+      "resolved": "http://registry.npm.taobao.org/ansi-regex/download/ansi-regex-3.0.0.tgz",
+      "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg=",
+      "dev": true
+    },
+    "ansi-styles": {
+      "version": "3.2.1",
+      "resolved": "http://registry.npm.taobao.org/ansi-styles/download/ansi-styles-3.2.1.tgz",
+      "integrity": "sha1-QfuyAkPlCxK+DwS43tvwdSDOhB0=",
+      "dev": true,
+      "requires": {
+        "color-convert": "^1.9.0"
+      }
+    },
     "anymatch": {
       "version": "2.0.0",
       "resolved": "http://registry.npm.taobao.org/anymatch/download/anymatch-2.0.0.tgz",
@@ -609,6 +624,23 @@
         "unset-value": "^1.0.0"
       }
     },
+    "camelcase": {
+      "version": "5.2.0",
+      "resolved": "http://registry.npm.taobao.org/camelcase/download/camelcase-5.2.0.tgz",
+      "integrity": "sha1-51IqvaXtlMwEieG4RmYQ6IQEz0U=",
+      "dev": true
+    },
+    "chalk": {
+      "version": "2.4.2",
+      "resolved": "http://registry.npm.taobao.org/chalk/download/chalk-2.4.2.tgz",
+      "integrity": "sha1-zUJUFnelQzPPVBpJEIwUMrRMlCQ=",
+      "dev": true,
+      "requires": {
+        "ansi-styles": "^3.2.1",
+        "escape-string-regexp": "^1.0.5",
+        "supports-color": "^5.3.0"
+      }
+    },
     "chokidar": {
       "version": "2.1.2",
       "resolved": "http://registry.npm.taobao.org/chokidar/download/chokidar-2.1.2.tgz",
@@ -677,6 +709,23 @@
         }
       }
     },
+    "cliui": {
+      "version": "4.1.0",
+      "resolved": "http://registry.npm.taobao.org/cliui/download/cliui-4.1.0.tgz",
+      "integrity": "sha1-NIQi2+gtgAswIu709qwQvy5NG0k=",
+      "dev": true,
+      "requires": {
+        "string-width": "^2.1.1",
+        "strip-ansi": "^4.0.0",
+        "wrap-ansi": "^2.0.0"
+      }
+    },
+    "code-point-at": {
+      "version": "1.1.0",
+      "resolved": "http://registry.npm.taobao.org/code-point-at/download/code-point-at-1.1.0.tgz",
+      "integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c=",
+      "dev": true
+    },
     "collection-visit": {
       "version": "1.0.0",
       "resolved": "http://registry.npm.taobao.org/collection-visit/download/collection-visit-1.0.0.tgz",
@@ -687,6 +736,21 @@
         "object-visit": "^1.0.0"
       }
     },
+    "color-convert": {
+      "version": "1.9.3",
+      "resolved": "http://registry.npm.taobao.org/color-convert/download/color-convert-1.9.3.tgz",
+      "integrity": "sha1-u3GFBpDh8TZWfeYp0tVHHe2kweg=",
+      "dev": true,
+      "requires": {
+        "color-name": "1.1.3"
+      }
+    },
+    "color-name": {
+      "version": "1.1.3",
+      "resolved": "http://registry.npm.taobao.org/color-name/download/color-name-1.1.3.tgz",
+      "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU=",
+      "dev": true
+    },
     "commander": {
       "version": "2.17.1",
       "resolved": "http://registry.npm.taobao.org/commander/download/commander-2.17.1.tgz",
@@ -801,6 +865,19 @@
         "sha.js": "^2.4.8"
       }
     },
+    "cross-spawn": {
+      "version": "6.0.5",
+      "resolved": "http://registry.npm.taobao.org/cross-spawn/download/cross-spawn-6.0.5.tgz",
+      "integrity": "sha1-Sl7Hxk364iw6FBJNus3uhG2Ay8Q=",
+      "dev": true,
+      "requires": {
+        "nice-try": "^1.0.4",
+        "path-key": "^2.0.1",
+        "semver": "^5.5.0",
+        "shebang-command": "^1.2.0",
+        "which": "^1.2.9"
+      }
+    },
     "crypto-browserify": {
       "version": "3.12.0",
       "resolved": "http://registry.npm.taobao.org/crypto-browserify/download/crypto-browserify-3.12.0.tgz",
@@ -841,6 +918,12 @@
         "ms": "2.0.0"
       }
     },
+    "decamelize": {
+      "version": "1.2.0",
+      "resolved": "http://registry.npm.taobao.org/decamelize/download/decamelize-1.2.0.tgz",
+      "integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA=",
+      "dev": true
+    },
     "decode-uri-component": {
       "version": "0.2.0",
       "resolved": "http://registry.npm.taobao.org/decode-uri-component/download/decode-uri-component-0.2.0.tgz",
@@ -898,6 +981,12 @@
         "minimalistic-assert": "^1.0.0"
       }
     },
+    "detect-file": {
+      "version": "1.0.0",
+      "resolved": "http://registry.npm.taobao.org/detect-file/download/detect-file-1.0.0.tgz",
+      "integrity": "sha1-8NZtA2cqglyxtzvbP+YjEMjlUrc=",
+      "dev": true
+    },
     "diffie-hellman": {
       "version": "5.0.3",
       "resolved": "http://registry.npm.taobao.org/diffie-hellman/download/diffie-hellman-5.0.3.tgz",
@@ -977,6 +1066,12 @@
         "prr": "~1.0.1"
       }
     },
+    "escape-string-regexp": {
+      "version": "1.0.5",
+      "resolved": "http://registry.npm.taobao.org/escape-string-regexp/download/escape-string-regexp-1.0.5.tgz",
+      "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
+      "dev": true
+    },
     "eslint-scope": {
       "version": "4.0.2",
       "resolved": "http://registry.npm.taobao.org/eslint-scope/download/eslint-scope-4.0.2.tgz",
@@ -1018,6 +1113,21 @@
         "safe-buffer": "^5.1.1"
       }
     },
+    "execa": {
+      "version": "1.0.0",
+      "resolved": "http://registry.npm.taobao.org/execa/download/execa-1.0.0.tgz",
+      "integrity": "sha1-xiNqW7TfbW8V6I5/AXeYIWdJ3dg=",
+      "dev": true,
+      "requires": {
+        "cross-spawn": "^6.0.0",
+        "get-stream": "^4.0.0",
+        "is-stream": "^1.1.0",
+        "npm-run-path": "^2.0.0",
+        "p-finally": "^1.0.0",
+        "signal-exit": "^3.0.0",
+        "strip-eof": "^1.0.0"
+      }
+    },
     "expand-brackets": {
       "version": "2.1.4",
       "resolved": "http://registry.npm.taobao.org/expand-brackets/download/expand-brackets-2.1.4.tgz",
@@ -1053,6 +1163,15 @@
         }
       }
     },
+    "expand-tilde": {
+      "version": "2.0.2",
+      "resolved": "http://registry.npm.taobao.org/expand-tilde/download/expand-tilde-2.0.2.tgz",
+      "integrity": "sha1-l+gBqgUt8CRU3kawK/YhZCzchQI=",
+      "dev": true,
+      "requires": {
+        "homedir-polyfill": "^1.0.1"
+      }
+    },
     "extend-shallow": {
       "version": "3.0.2",
       "resolved": "http://registry.npm.taobao.org/extend-shallow/download/extend-shallow-3.0.2.tgz",
@@ -1200,6 +1319,29 @@
         "locate-path": "^3.0.0"
       }
     },
+    "findup-sync": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/findup-sync/download/findup-sync-2.0.0.tgz",
+      "integrity": "sha1-kyaxSIwi0aYIhlCoaQGy2akKLLw=",
+      "dev": true,
+      "requires": {
+        "detect-file": "^1.0.0",
+        "is-glob": "^3.1.0",
+        "micromatch": "^3.0.4",
+        "resolve-dir": "^1.0.1"
+      },
+      "dependencies": {
+        "is-glob": {
+          "version": "3.1.0",
+          "resolved": "http://registry.npm.taobao.org/is-glob/download/is-glob-3.1.0.tgz",
+          "integrity": "sha1-e6WuJCF4BKxwcHuWkiVnSGzD6Eo=",
+          "dev": true,
+          "requires": {
+            "is-extglob": "^2.1.0"
+          }
+        }
+      }
+    },
     "fingerprintjs2": {
       "version": "2.0.6",
       "resolved": "http://registry.npm.taobao.org/fingerprintjs2/download/fingerprintjs2-2.0.6.tgz",
@@ -1806,6 +1948,21 @@
         }
       }
     },
+    "get-caller-file": {
+      "version": "1.0.3",
+      "resolved": "http://registry.npm.taobao.org/get-caller-file/download/get-caller-file-1.0.3.tgz",
+      "integrity": "sha1-+Xj6TJDR3+f/LWvtoqUV5xO9z0o=",
+      "dev": true
+    },
+    "get-stream": {
+      "version": "4.1.0",
+      "resolved": "http://registry.npm.taobao.org/get-stream/download/get-stream-4.1.0.tgz",
+      "integrity": "sha1-wbJVV189wh1Zv8ec09K0axw6VLU=",
+      "dev": true,
+      "requires": {
+        "pump": "^3.0.0"
+      }
+    },
     "get-value": {
       "version": "2.0.6",
       "resolved": "http://registry.npm.taobao.org/get-value/download/get-value-2.0.6.tgz",
@@ -1847,12 +2004,42 @@
         }
       }
     },
+    "global-modules": {
+      "version": "1.0.0",
+      "resolved": "http://registry.npm.taobao.org/global-modules/download/global-modules-1.0.0.tgz",
+      "integrity": "sha1-bXcPDrUjrHgWTXK15xqIdyZcw+o=",
+      "dev": true,
+      "requires": {
+        "global-prefix": "^1.0.1",
+        "is-windows": "^1.0.1",
+        "resolve-dir": "^1.0.0"
+      }
+    },
+    "global-prefix": {
+      "version": "1.0.2",
+      "resolved": "http://registry.npm.taobao.org/global-prefix/download/global-prefix-1.0.2.tgz",
+      "integrity": "sha1-2/dDxsFJklk8ZVVoy2btMsASLr4=",
+      "dev": true,
+      "requires": {
+        "expand-tilde": "^2.0.2",
+        "homedir-polyfill": "^1.0.1",
+        "ini": "^1.3.4",
+        "is-windows": "^1.0.1",
+        "which": "^1.2.14"
+      }
+    },
     "graceful-fs": {
       "version": "4.1.15",
       "resolved": "http://registry.npm.taobao.org/graceful-fs/download/graceful-fs-4.1.15.tgz",
       "integrity": "sha1-/7cD4QZuig7qpMi4C6klPu77+wA=",
       "dev": true
     },
+    "has-flag": {
+      "version": "3.0.0",
+      "resolved": "http://registry.npm.taobao.org/has-flag/download/has-flag-3.0.0.tgz",
+      "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0=",
+      "dev": true
+    },
     "has-value": {
       "version": "1.0.0",
       "resolved": "http://registry.npm.taobao.org/has-value/download/has-value-1.0.0.tgz",
@@ -1916,6 +2103,15 @@
         "minimalistic-crypto-utils": "^1.0.1"
       }
     },
+    "homedir-polyfill": {
+      "version": "1.0.3",
+      "resolved": "http://registry.npm.taobao.org/homedir-polyfill/download/homedir-polyfill-1.0.3.tgz",
+      "integrity": "sha1-dDKYzvTlrz4ZQWH7rcwhUdOgWOg=",
+      "dev": true,
+      "requires": {
+        "parse-passwd": "^1.0.0"
+      }
+    },
     "https-browserify": {
       "version": "1.0.0",
       "resolved": "http://registry.npm.taobao.org/https-browserify/download/https-browserify-1.0.0.tgz",
@@ -1934,6 +2130,16 @@
       "integrity": "sha1-xg7taebY/bazEEofy8ocGS3FtQE=",
       "dev": true
     },
+    "import-local": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/import-local/download/import-local-2.0.0.tgz",
+      "integrity": "sha1-VQcL44pZk88Y72236WH1vuXFoJ0=",
+      "dev": true,
+      "requires": {
+        "pkg-dir": "^3.0.0",
+        "resolve-cwd": "^2.0.0"
+      }
+    },
     "imurmurhash": {
       "version": "0.1.4",
       "resolved": "http://registry.npm.taobao.org/imurmurhash/download/imurmurhash-0.1.4.tgz",
@@ -1962,6 +2168,24 @@
       "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=",
       "dev": true
     },
+    "ini": {
+      "version": "1.3.5",
+      "resolved": "http://registry.npm.taobao.org/ini/download/ini-1.3.5.tgz",
+      "integrity": "sha1-7uJfVtscnsYIXgwid4CD9Zar+Sc=",
+      "dev": true
+    },
+    "interpret": {
+      "version": "1.2.0",
+      "resolved": "http://registry.npm.taobao.org/interpret/download/interpret-1.2.0.tgz",
+      "integrity": "sha1-1QYaYiS+WOgIOYX1AU2EQ1lXYpY=",
+      "dev": true
+    },
+    "invert-kv": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/invert-kv/download/invert-kv-2.0.0.tgz",
+      "integrity": "sha1-c5P1r6Weyf9fZ6J2INEcIm4+7AI=",
+      "dev": true
+    },
     "is-accessor-descriptor": {
       "version": "0.1.6",
       "resolved": "http://registry.npm.taobao.org/is-accessor-descriptor/download/is-accessor-descriptor-0.1.6.tgz",
@@ -2048,6 +2272,12 @@
       "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=",
       "dev": true
     },
+    "is-fullwidth-code-point": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/is-fullwidth-code-point/download/is-fullwidth-code-point-2.0.0.tgz",
+      "integrity": "sha1-o7MKXE8ZkYMWeqq5O+764937ZU8=",
+      "dev": true
+    },
     "is-glob": {
       "version": "4.0.0",
       "resolved": "http://registry.npm.taobao.org/is-glob/download/is-glob-4.0.0.tgz",
@@ -2086,6 +2316,12 @@
         "isobject": "^3.0.1"
       }
     },
+    "is-stream": {
+      "version": "1.1.0",
+      "resolved": "http://registry.npm.taobao.org/is-stream/download/is-stream-1.1.0.tgz",
+      "integrity": "sha1-EtSj3U5o4Lec6428hBc66A2RykQ=",
+      "dev": true
+    },
     "is-windows": {
       "version": "1.0.2",
       "resolved": "http://registry.npm.taobao.org/is-windows/download/is-windows-1.0.2.tgz",
@@ -2098,6 +2334,12 @@
       "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=",
       "dev": true
     },
+    "isexe": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/isexe/download/isexe-2.0.0.tgz",
+      "integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA=",
+      "dev": true
+    },
     "isobject": {
       "version": "3.0.1",
       "resolved": "http://registry.npm.taobao.org/isobject/download/isobject-3.0.1.tgz",
@@ -2131,6 +2373,15 @@
       "integrity": "sha1-ARRrNqYhjmTljzqNZt5df8b20FE=",
       "dev": true
     },
+    "lcid": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/lcid/download/lcid-2.0.0.tgz",
+      "integrity": "sha1-bvXS32DlL4LrIopMNz6NHzlyU88=",
+      "dev": true,
+      "requires": {
+        "invert-kv": "^2.0.0"
+      }
+    },
     "loader-runner": {
       "version": "2.4.0",
       "resolved": "http://registry.npm.taobao.org/loader-runner/download/loader-runner-2.4.0.tgz",
@@ -2182,6 +2433,15 @@
       "integrity": "sha1-rSyVdhl8nxq/MI0Hh4Zb2XWj8+Q=",
       "dev": true
     },
+    "map-age-cleaner": {
+      "version": "0.1.3",
+      "resolved": "http://registry.npm.taobao.org/map-age-cleaner/download/map-age-cleaner-0.1.3.tgz",
+      "integrity": "sha1-fVg6cwZDTAVf5HSw9FB45uG0uSo=",
+      "dev": true,
+      "requires": {
+        "p-defer": "^1.0.0"
+      }
+    },
     "map-cache": {
       "version": "0.2.2",
       "resolved": "http://registry.npm.taobao.org/map-cache/download/map-cache-0.2.2.tgz",
@@ -2208,6 +2468,17 @@
         "safe-buffer": "^5.1.2"
       }
     },
+    "mem": {
+      "version": "4.1.0",
+      "resolved": "http://registry.npm.taobao.org/mem/download/mem-4.1.0.tgz",
+      "integrity": "sha1-rrm+LSH0fnivKeSsWXjor6LKW4o=",
+      "dev": true,
+      "requires": {
+        "map-age-cleaner": "^0.1.1",
+        "mimic-fn": "^1.0.0",
+        "p-is-promise": "^2.0.0"
+      }
+    },
     "memory-fs": {
       "version": "0.4.1",
       "resolved": "http://registry.npm.taobao.org/memory-fs/download/memory-fs-0.4.1.tgz",
@@ -2249,6 +2520,12 @@
         "brorand": "^1.0.1"
       }
     },
+    "mimic-fn": {
+      "version": "1.2.0",
+      "resolved": "http://registry.npm.taobao.org/mimic-fn/download/mimic-fn-1.2.0.tgz",
+      "integrity": "sha1-ggyGo5M0ZA6ZUWkovQP8qIBX0CI=",
+      "dev": true
+    },
     "minimalistic-assert": {
       "version": "1.0.1",
       "resolved": "http://registry.npm.taobao.org/minimalistic-assert/download/minimalistic-assert-1.0.1.tgz",
@@ -2384,6 +2661,12 @@
       "integrity": "sha1-udFeTXHGdikIZUtRg+04t1M0CDU=",
       "dev": true
     },
+    "nice-try": {
+      "version": "1.0.5",
+      "resolved": "http://registry.npm.taobao.org/nice-try/download/nice-try-1.0.5.tgz",
+      "integrity": "sha1-ozeKdpbOfSI+iPybdkvX7xCJ42Y=",
+      "dev": true
+    },
     "node-libs-browser": {
       "version": "2.2.0",
       "resolved": "http://registry.npm.taobao.org/node-libs-browser/download/node-libs-browser-2.2.0.tgz",
@@ -2429,6 +2712,21 @@
       "integrity": "sha1-Dc1p/yOhybEf0JeDFmRKA4ghamU=",
       "dev": true
     },
+    "npm-run-path": {
+      "version": "2.0.2",
+      "resolved": "http://registry.npm.taobao.org/npm-run-path/download/npm-run-path-2.0.2.tgz",
+      "integrity": "sha1-NakjLfo11wZ7TLLd8jV7GHFTbF8=",
+      "dev": true,
+      "requires": {
+        "path-key": "^2.0.0"
+      }
+    },
+    "number-is-nan": {
+      "version": "1.0.1",
+      "resolved": "http://registry.npm.taobao.org/number-is-nan/download/number-is-nan-1.0.1.tgz",
+      "integrity": "sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0=",
+      "dev": true
+    },
     "object-copy": {
       "version": "0.1.0",
       "resolved": "http://registry.npm.taobao.org/object-copy/download/object-copy-0.1.0.tgz",
@@ -2493,6 +2791,35 @@
       "integrity": "sha1-hUNzx/XCMVkU/Jv8a9gjj92h7Cc=",
       "dev": true
     },
+    "os-locale": {
+      "version": "3.1.0",
+      "resolved": "http://registry.npm.taobao.org/os-locale/download/os-locale-3.1.0.tgz",
+      "integrity": "sha1-qAKm7hfyTBBIOrmTVxnO9O0Wvxo=",
+      "dev": true,
+      "requires": {
+        "execa": "^1.0.0",
+        "lcid": "^2.0.0",
+        "mem": "^4.0.0"
+      }
+    },
+    "p-defer": {
+      "version": "1.0.0",
+      "resolved": "http://registry.npm.taobao.org/p-defer/download/p-defer-1.0.0.tgz",
+      "integrity": "sha1-n26xgvbJqozXQwBKfU+WsZaw+ww=",
+      "dev": true
+    },
+    "p-finally": {
+      "version": "1.0.0",
+      "resolved": "http://registry.npm.taobao.org/p-finally/download/p-finally-1.0.0.tgz",
+      "integrity": "sha1-P7z7FbiZpEEjs0ttzBi3JDNqLK4=",
+      "dev": true
+    },
+    "p-is-promise": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/p-is-promise/download/p-is-promise-2.0.0.tgz",
+      "integrity": "sha1-dVTj1XIQmofh8/U/an2F0bGU9MU=",
+      "dev": true
+    },
     "p-limit": {
       "version": "2.2.0",
       "resolved": "http://registry.npm.taobao.org/p-limit/download/p-limit-2.2.0.tgz",
@@ -2548,6 +2875,12 @@
         "safe-buffer": "^5.1.1"
       }
     },
+    "parse-passwd": {
+      "version": "1.0.0",
+      "resolved": "http://registry.npm.taobao.org/parse-passwd/download/parse-passwd-1.0.0.tgz",
+      "integrity": "sha1-bVuTSkVpk7I9N/QKOC1vFmao5cY=",
+      "dev": true
+    },
     "pascalcase": {
       "version": "0.1.1",
       "resolved": "http://registry.npm.taobao.org/pascalcase/download/pascalcase-0.1.1.tgz",
@@ -2578,6 +2911,12 @@
       "integrity": "sha1-F0uSaHNVNP+8es5r9TpanhtcX18=",
       "dev": true
     },
+    "path-key": {
+      "version": "2.0.1",
+      "resolved": "http://registry.npm.taobao.org/path-key/download/path-key-2.0.1.tgz",
+      "integrity": "sha1-QRyttXTFoUDTpLGRDUDYDMn0C0A=",
+      "dev": true
+    },
     "pbkdf2": {
       "version": "3.0.17",
       "resolved": "http://registry.npm.taobao.org/pbkdf2/download/pbkdf2-3.0.17.tgz",
@@ -2774,6 +3113,43 @@
       "integrity": "sha1-jcrkcOHIirwtYA//Sndihtp15jc=",
       "dev": true
     },
+    "require-directory": {
+      "version": "2.1.1",
+      "resolved": "http://registry.npm.taobao.org/require-directory/download/require-directory-2.1.1.tgz",
+      "integrity": "sha1-jGStX9MNqxyXbiNE/+f3kqam30I=",
+      "dev": true
+    },
+    "require-main-filename": {
+      "version": "1.0.1",
+      "resolved": "http://registry.npm.taobao.org/require-main-filename/download/require-main-filename-1.0.1.tgz",
+      "integrity": "sha1-l/cXtp1IeE9fUmpsWqj/3aBVpNE=",
+      "dev": true
+    },
+    "resolve-cwd": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/resolve-cwd/download/resolve-cwd-2.0.0.tgz",
+      "integrity": "sha1-AKn3OHVW4nA46uIyyqNypqWbZlo=",
+      "dev": true,
+      "requires": {
+        "resolve-from": "^3.0.0"
+      }
+    },
+    "resolve-dir": {
+      "version": "1.0.1",
+      "resolved": "http://registry.npm.taobao.org/resolve-dir/download/resolve-dir-1.0.1.tgz",
+      "integrity": "sha1-eaQGRMNivoLybv/nOcm7U4IEb0M=",
+      "dev": true,
+      "requires": {
+        "expand-tilde": "^2.0.0",
+        "global-modules": "^1.0.0"
+      }
+    },
+    "resolve-from": {
+      "version": "3.0.0",
+      "resolved": "http://registry.npm.taobao.org/resolve-from/download/resolve-from-3.0.0.tgz",
+      "integrity": "sha1-six699nWiBvItuZTM17rywoYh0g=",
+      "dev": true
+    },
     "resolve-url": {
       "version": "0.2.1",
       "resolved": "http://registry.npm.taobao.org/resolve-url/download/resolve-url-0.2.1.tgz",
@@ -2840,12 +3216,24 @@
         "ajv-keywords": "^3.1.0"
       }
     },
+    "semver": {
+      "version": "5.6.0",
+      "resolved": "http://registry.npm.taobao.org/semver/download/semver-5.6.0.tgz",
+      "integrity": "sha1-fnQlb7qknHWqfHogXMInmcrIAAQ=",
+      "dev": true
+    },
     "serialize-javascript": {
       "version": "1.6.1",
       "resolved": "http://registry.npm.taobao.org/serialize-javascript/download/serialize-javascript-1.6.1.tgz",
       "integrity": "sha1-TR9pfsSUKahHym9EKip1USbE2Hk=",
       "dev": true
     },
+    "set-blocking": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/set-blocking/download/set-blocking-2.0.0.tgz",
+      "integrity": "sha1-BF+XgtARrppoA93TgrJDkrPYkPc=",
+      "dev": true
+    },
     "set-value": {
       "version": "2.0.0",
       "resolved": "http://registry.npm.taobao.org/set-value/download/set-value-2.0.0.tgz",
@@ -2885,6 +3273,27 @@
         "safe-buffer": "^5.0.1"
       }
     },
+    "shebang-command": {
+      "version": "1.2.0",
+      "resolved": "http://registry.npm.taobao.org/shebang-command/download/shebang-command-1.2.0.tgz",
+      "integrity": "sha1-RKrGW2lbAzmJaMOfNj/uXer98eo=",
+      "dev": true,
+      "requires": {
+        "shebang-regex": "^1.0.0"
+      }
+    },
+    "shebang-regex": {
+      "version": "1.0.0",
+      "resolved": "http://registry.npm.taobao.org/shebang-regex/download/shebang-regex-1.0.0.tgz",
+      "integrity": "sha1-2kL0l0DAtC2yypcoVxyxkMmO/qM=",
+      "dev": true
+    },
+    "signal-exit": {
+      "version": "3.0.2",
+      "resolved": "http://registry.npm.taobao.org/signal-exit/download/signal-exit-3.0.2.tgz",
+      "integrity": "sha1-tf3AjxKH6hF4Yo5BXiUTK3NkbG0=",
+      "dev": true
+    },
     "snapdragon": {
       "version": "0.8.2",
       "resolved": "http://registry.npm.taobao.org/snapdragon/download/snapdragon-0.8.2.tgz",
@@ -3119,6 +3528,16 @@
       "integrity": "sha1-1cdSgl5TZ+eG944Y5EXqIjoVWVI=",
       "dev": true
     },
+    "string-width": {
+      "version": "2.1.1",
+      "resolved": "http://registry.npm.taobao.org/string-width/download/string-width-2.1.1.tgz",
+      "integrity": "sha1-q5Pyeo3BPSjKyBXEYhQ6bZASrp4=",
+      "dev": true,
+      "requires": {
+        "is-fullwidth-code-point": "^2.0.0",
+        "strip-ansi": "^4.0.0"
+      }
+    },
     "string_decoder": {
       "version": "1.1.1",
       "resolved": "http://registry.npm.taobao.org/string_decoder/download/string_decoder-1.1.1.tgz",
@@ -3128,6 +3547,30 @@
         "safe-buffer": "~5.1.0"
       }
     },
+    "strip-ansi": {
+      "version": "4.0.0",
+      "resolved": "http://registry.npm.taobao.org/strip-ansi/download/strip-ansi-4.0.0.tgz",
+      "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
+      "dev": true,
+      "requires": {
+        "ansi-regex": "^3.0.0"
+      }
+    },
+    "strip-eof": {
+      "version": "1.0.0",
+      "resolved": "http://registry.npm.taobao.org/strip-eof/download/strip-eof-1.0.0.tgz",
+      "integrity": "sha1-u0P/VZim6wXYm1n80SnJgzE2Br8=",
+      "dev": true
+    },
+    "supports-color": {
+      "version": "5.5.0",
+      "resolved": "http://registry.npm.taobao.org/supports-color/download/supports-color-5.5.0.tgz",
+      "integrity": "sha1-4uaaRKyHcveKHsCzW2id9lMO/I8=",
+      "dev": true,
+      "requires": {
+        "has-flag": "^3.0.0"
+      }
+    },
     "tapable": {
       "version": "1.1.1",
       "resolved": "http://registry.npm.taobao.org/tapable/download/tapable-1.1.1.tgz",
@@ -3415,6 +3858,12 @@
       "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
       "dev": true
     },
+    "v8-compile-cache": {
+      "version": "2.0.2",
+      "resolved": "http://registry.npm.taobao.org/v8-compile-cache/download/v8-compile-cache-2.0.2.tgz",
+      "integrity": "sha1-pCiyi7JnkHNMT8i8n6EG/M6/amw=",
+      "dev": true
+    },
     "vm-browserify": {
       "version": "0.0.4",
       "resolved": "http://registry.npm.taobao.org/vm-browserify/download/vm-browserify-0.0.4.tgz",
@@ -3467,6 +3916,25 @@
         "webpack-sources": "^1.3.0"
       }
     },
+    "webpack-cli": {
+      "version": "3.2.3",
+      "resolved": "http://registry.npm.taobao.org/webpack-cli/download/webpack-cli-3.2.3.tgz",
+      "integrity": "sha1-E2U1Sa39jM2SCte+Hvhouswi40Y=",
+      "dev": true,
+      "requires": {
+        "chalk": "^2.4.1",
+        "cross-spawn": "^6.0.5",
+        "enhanced-resolve": "^4.1.0",
+        "findup-sync": "^2.0.0",
+        "global-modules": "^1.0.0",
+        "import-local": "^2.0.0",
+        "interpret": "^1.1.0",
+        "loader-utils": "^1.1.0",
+        "supports-color": "^5.5.0",
+        "v8-compile-cache": "^2.0.2",
+        "yargs": "^12.0.4"
+      }
+    },
     "webpack-sources": {
       "version": "1.3.0",
       "resolved": "http://registry.npm.taobao.org/webpack-sources/download/webpack-sources-1.3.0.tgz",
@@ -3485,6 +3953,21 @@
         }
       }
     },
+    "which": {
+      "version": "1.3.1",
+      "resolved": "http://registry.npm.taobao.org/which/download/which-1.3.1.tgz",
+      "integrity": "sha1-pFBD1U9YBTFtqNYvn1CRjT2nCwo=",
+      "dev": true,
+      "requires": {
+        "isexe": "^2.0.0"
+      }
+    },
+    "which-module": {
+      "version": "2.0.0",
+      "resolved": "http://registry.npm.taobao.org/which-module/download/which-module-2.0.0.tgz",
+      "integrity": "sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho=",
+      "dev": true
+    },
     "worker-farm": {
       "version": "1.6.0",
       "resolved": "http://registry.npm.taobao.org/worker-farm/download/worker-farm-1.6.0.tgz",
@@ -3494,6 +3977,53 @@
         "errno": "~0.1.7"
       }
     },
+    "wrap-ansi": {
+      "version": "2.1.0",
+      "resolved": "http://registry.npm.taobao.org/wrap-ansi/download/wrap-ansi-2.1.0.tgz",
+      "integrity": "sha1-2Pw9KE3QV5T+hJc8rs3Rz4JP3YU=",
+      "dev": true,
+      "requires": {
+        "string-width": "^1.0.1",
+        "strip-ansi": "^3.0.1"
+      },
+      "dependencies": {
+        "ansi-regex": {
+          "version": "2.1.1",
+          "resolved": "http://registry.npm.taobao.org/ansi-regex/download/ansi-regex-2.1.1.tgz",
+          "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8=",
+          "dev": true
+        },
+        "is-fullwidth-code-point": {
+          "version": "1.0.0",
+          "resolved": "http://registry.npm.taobao.org/is-fullwidth-code-point/download/is-fullwidth-code-point-1.0.0.tgz",
+          "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
+          "dev": true,
+          "requires": {
+            "number-is-nan": "^1.0.0"
+          }
+        },
+        "string-width": {
+          "version": "1.0.2",
+          "resolved": "http://registry.npm.taobao.org/string-width/download/string-width-1.0.2.tgz",
+          "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
+          "dev": true,
+          "requires": {
+            "code-point-at": "^1.0.0",
+            "is-fullwidth-code-point": "^1.0.0",
+            "strip-ansi": "^3.0.0"
+          }
+        },
+        "strip-ansi": {
+          "version": "3.0.1",
+          "resolved": "http://registry.npm.taobao.org/strip-ansi/download/strip-ansi-3.0.1.tgz",
+          "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
+          "dev": true,
+          "requires": {
+            "ansi-regex": "^2.0.0"
+          }
+        }
+      }
+    },
     "wrappy": {
       "version": "1.0.2",
       "resolved": "http://registry.npm.taobao.org/wrappy/download/wrappy-1.0.2.tgz",
@@ -3517,6 +4047,36 @@
       "resolved": "http://registry.npm.taobao.org/yallist/download/yallist-3.0.3.tgz",
       "integrity": "sha1-tLBJ4xS+VF486AIjbWzSLNkcPek=",
       "dev": true
+    },
+    "yargs": {
+      "version": "12.0.5",
+      "resolved": "http://registry.npm.taobao.org/yargs/download/yargs-12.0.5.tgz",
+      "integrity": "sha1-BfWZe2CWR7ZPZrgeO0sQo2jnrRM=",
+      "dev": true,
+      "requires": {
+        "cliui": "^4.0.0",
+        "decamelize": "^1.2.0",
+        "find-up": "^3.0.0",
+        "get-caller-file": "^1.0.1",
+        "os-locale": "^3.0.0",
+        "require-directory": "^2.1.1",
+        "require-main-filename": "^1.0.1",
+        "set-blocking": "^2.0.0",
+        "string-width": "^2.0.0",
+        "which-module": "^2.0.0",
+        "y18n": "^3.2.1 || ^4.0.0",
+        "yargs-parser": "^11.1.1"
+      }
+    },
+    "yargs-parser": {
+      "version": "11.1.1",
+      "resolved": "http://registry.npm.taobao.org/yargs-parser/download/yargs-parser-11.1.1.tgz",
+      "integrity": "sha1-h5oIZZc7yp9rq1y987HGfsfTvPQ=",
+      "dev": true,
+      "requires": {
+        "camelcase": "^5.0.0",
+        "decamelize": "^1.2.0"
+      }
     }
   }
 }
diff --git a/js/package.json b/js/package.json
index 2b32c9e..1d7d383 100644
--- a/js/package.json
+++ b/js/package.json
@@ -13,6 +13,7 @@
     "fingerprintjs2": "^2.0.6"
   },
   "devDependencies": {
-    "webpack": "^4.29.6"
+    "webpack": "^4.29.6",
+    "webpack-cli": "^3.2.3"
   }
 }