diff --git a/example/yarn.lock b/example/yarn.lock
index 9353744..6a652d7 100644
--- a/example/yarn.lock
+++ b/example/yarn.lock
@@ -920,7 +920,7 @@ async-limiter@~1.0.0:
   resolved "http://registry.npm.taobao.org/async-limiter/download/async-limiter-1.0.0.tgz#78faed8c3d074ab81f22b4e985d79e8738f720f8"
   integrity sha1-ePrtjD0HSrgfIrTphdeehzj3IPg=
 
-async@^2.4.0, async@^2.5.0, async@^2.6.1:
+async@^2.4.0, async@^2.6.1:
   version "2.6.2"
   resolved "http://registry.npm.taobao.org/async/download/async-2.6.2.tgz#18330ea7e6e313887f5d2f2a904bac6fe4dd5381"
   integrity sha1-GDMOp+bjE4h/XS8qkEusb+TdU4E=
@@ -1338,11 +1338,6 @@ commander@~2.13.0:
   resolved "http://registry.npm.taobao.org/commander/download/commander-2.13.0.tgz#6964bca67685df7c1f1430c584f07d7597885b9c"
   integrity sha1-aWS8pnaF33wfFDDFhPB9dZeIW5w=
 
-commander@~2.17.1:
-  version "2.17.1"
-  resolved "http://registry.npm.taobao.org/commander/download/commander-2.17.1.tgz#bd77ab7de6de94205ceacc72f1716d29f20a77bf"
-  integrity sha1-vXerfebelCBc6sxy8XFtKfIKd78=
-
 commondir@^1.0.1:
   version "1.0.1"
   resolved "http://registry.npm.taobao.org/commondir/download/commondir-1.0.1.tgz#ddd800da0c66127393cca5950ea968a3aaf1253b"
@@ -2232,13 +2227,14 @@ growly@^1.3.0:
   integrity sha1-8QdIy+dq+WS3yWyTxrzCivEgwIE=
 
 handlebars@^4.1.0:
-  version "4.1.0"
-  resolved "http://registry.npm.taobao.org/handlebars/download/handlebars-4.1.0.tgz#0d6a6f34ff1f63cecec8423aa4169827bf787c3a"
-  integrity sha1-DWpvNP8fY87OyEI6pBaYJ794fDo=
+  version "4.7.7"
+  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.7.7.tgz#9ce33416aad02dbd6c8fafa8240d5d98004945a1"
+  integrity sha512-aAcXm5OAfE/8IXkcZvCepKU3VzW1/39Fb5ZuqMtgI/hT8X2YgoMvBY5dLhq/cpOvw7Lk1nK/UF71aLG/ZnVYRA==
   dependencies:
-    async "^2.5.0"
-    optimist "^0.6.1"
+    minimist "^1.2.5"
+    neo-async "^2.6.0"
     source-map "^0.6.1"
+    wordwrap "^1.0.0"
   optionalDependencies:
     uglify-js "^3.1.4"
 
@@ -3783,10 +3779,10 @@ minimist@0.0.8:
   resolved "http://registry.npm.taobao.org/minimist/download/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
   integrity sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=
 
-minimist@^1.1.1, minimist@^1.2.0:
-  version "1.2.0"
-  resolved "http://registry.npm.taobao.org/minimist/download/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
-  integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
+minimist@^1.1.1, minimist@^1.2.0, minimist@^1.2.5:
+  version "1.2.5"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
+  integrity sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==
 
 minimist@~0.0.1:
   version "0.0.10"
@@ -3890,6 +3886,11 @@ negotiator@0.6.1:
   resolved "http://registry.npm.taobao.org/negotiator/download/negotiator-0.6.1.tgz#2b327184e8992101177b28563fb5e7102acd0ca9"
   integrity sha1-KzJxhOiZIQEXeyhWP7XnECrNDKk=
 
+neo-async@^2.6.0:
+  version "2.6.2"
+  resolved "https://registry.yarnpkg.com/neo-async/-/neo-async-2.6.2.tgz#b4aafb93e3aeb2d8174ca53cf163ab7d7308305f"
+  integrity sha512-Yd3UES5mWCSqR+qNT93S3UoYUkqAZ9lLg8a7g9rimsWmYGK8cVToA4/sF3RrshdyV3sAGMXVUmpMYOw+dLpOuw==
+
 nice-try@^1.0.4:
   version "1.0.5"
   resolved "http://registry.npm.taobao.org/nice-try/download/nice-try-1.0.5.tgz#a3378a7696ce7d223e88fc9b764bd7ef1089e366"
@@ -4541,7 +4542,7 @@ react-lifecycles-compat@2.0.0:
   resolved "https://registry.yarnpkg.com/react-lifecycles-compat/-/react-lifecycles-compat-2.0.0.tgz#71d9c4cde47114c4102454f76da055c2bc48c948"
   integrity sha512-txfpPCQYiazVdcbMRhatqWKcAxJweUu2wDXvts5/7Wyp6+Y9cHojqXHsLPEckzutfHlxZhG8Oiundbmp8Fd6eQ==
 
-react-native-f2chart@^1.0.6:
+react-native-f2chart@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/react-native-f2chart/-/react-native-f2chart-1.1.0.tgz#6d23cb1aca05dd66c7555cd0ba133cc1c97ffdc3"
   integrity sha512-cFIN1FSlzjOuI0KjmwfMypBYgzoDC8gm3Islw9APahIDDj3V7BlrFDTaWnZzmPn08v4DW9CrMEV5eYdz/CAkig==
@@ -5528,12 +5529,9 @@ uglify-es@^3.1.9:
     source-map "~0.6.1"
 
 uglify-js@^3.1.4:
-  version "3.4.9"
-  resolved "http://registry.npm.taobao.org/uglify-js/download/uglify-js-3.4.9.tgz#af02f180c1207d76432e473ed24a28f4a782bae3"
-  integrity sha1-rwLxgMEgfXZDLkc+0koo9KeCuuM=
-  dependencies:
-    commander "~2.17.1"
-    source-map "~0.6.1"
+  version "3.13.5"
+  resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.13.5.tgz#5d71d6dbba64cf441f32929b1efce7365bb4f113"
+  integrity sha512-xtB8yEqIkn7zmOyS2zUNBsYCBRhDkvlNxMMY2smuJ/qA8NCHeQvKCF3i9Z4k8FJH4+PJvZRtMrPynfZ75+CSZw==
 
 ultron@1.0.x:
   version "1.0.2"
@@ -5736,7 +5734,7 @@ wide-align@^1.1.0:
 
 wordwrap@^1.0.0, wordwrap@~1.0.0:
   version "1.0.0"
-  resolved "http://registry.npm.taobao.org/wordwrap/download/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb"
+  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb"
   integrity sha1-J1hIEIkUVqQXHI0CJkQa3pDLyus=
 
 wordwrap@~0.0.2: