diff --git a/yarn.lock b/yarn.lock
index c725839..072eea5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6,18 +6,6 @@ absolute@0.0.1:
   version "0.0.1"
   resolved "http://registry.npm.taobao.org/absolute/download/absolute-0.0.1.tgz#c22822f87e1c939f579887504d9c109c4173829d"
 
-align-text@^0.1.1, align-text@^0.1.3:
-  version "0.1.4"
-  resolved "http://registry.npm.taobao.org/align-text/download/align-text-0.1.4.tgz#0cd90a561093f35d0a99256c22b7069433fad117"
-  dependencies:
-    kind-of "^3.0.2"
-    longest "^1.0.1"
-    repeat-string "^1.5.2"
-
-amdefine@>=0.0.4:
-  version "1.0.1"
-  resolved "http://registry.npm.taobao.org/amdefine/download/amdefine-1.0.1.tgz#4a5282ac164729e93619bcfd3ad151f817ce91f5"
-
 ansi-escapes@^3.0.0:
   version "3.1.0"
   resolved "http://registry.npm.taobao.org/ansi-escapes/download/ansi-escapes-3.1.0.tgz#f73207bb81207d75fd6c83f125af26eea378ca30"
@@ -74,10 +62,6 @@ arrify@^1.0.0:
   version "1.0.1"
   resolved "http://registry.npm.taobao.org/arrify/download/arrify-1.0.1.tgz#898508da2226f380df904728456849c1501a4b0d"
 
-async@^1.4.0:
-  version "1.5.2"
-  resolved "http://registry.npm.taobao.org/async/download/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
-
 async@^2.6.1:
   version "2.6.1"
   resolved "http://registry.npm.taobao.org/async/download/async-2.6.1.tgz#b245a23ca71930044ec53fa46aa00a3e87c6a610"
@@ -137,10 +121,6 @@ buffer@^3.0.1:
     ieee754 "^1.1.4"
     isarray "^1.0.0"
 
-camelcase@^1.0.2:
-  version "1.2.1"
-  resolved "http://registry.npm.taobao.org/camelcase/download/camelcase-1.2.1.tgz#9bb5304d2e0b56698b2c758b08a3eaa9daa58a39"
-
 capture-stack-trace@^1.0.0:
   version "1.0.1"
   resolved "http://registry.npm.taobao.org/capture-stack-trace/download/capture-stack-trace-1.0.1.tgz#a6c0bbe1f38f3aa0b92238ecb6ff42c344d4135d"
@@ -154,13 +134,6 @@ caw@^2.0.0:
     tunnel-agent "^0.6.0"
     url-to-options "^1.0.1"
 
-center-align@^0.1.1:
-  version "0.1.3"
-  resolved "http://registry.npm.taobao.org/center-align/download/center-align-0.1.3.tgz#aa0d32629b6ee972200411cbd4461c907bc2b7ad"
-  dependencies:
-    align-text "^0.1.3"
-    lazy-cache "^1.0.3"
-
 chalk@^1.1.3:
   version "1.1.3"
   resolved "http://registry.npm.taobao.org/chalk/download/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
@@ -197,14 +170,6 @@ cli-width@^2.0.0:
   version "2.2.0"
   resolved "http://registry.npm.taobao.org/cli-width/download/cli-width-2.2.0.tgz#ff19ede8a9a5e579324147b0c11f0fbcbabed639"
 
-cliui@^2.1.0:
-  version "2.1.0"
-  resolved "http://registry.npm.taobao.org/cliui/download/cliui-2.1.0.tgz#4b475760ff80264c762c3a1719032e91c7fea0d1"
-  dependencies:
-    center-align "^0.1.1"
-    right-align "^0.1.1"
-    wordwrap "0.0.2"
-
 clone@^1.0.2:
   version "1.0.4"
   resolved "http://registry.npm.taobao.org/clone/download/clone-1.0.4.tgz#da309cc263df15994c688ca902179ca3c7cd7c7e"
@@ -282,10 +247,6 @@ create-error-class@^3.0.0:
   dependencies:
     capture-stack-trace "^1.0.0"
 
-decamelize@^1.0.0:
-  version "1.2.0"
-  resolved "http://registry.npm.taobao.org/decamelize/download/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
-
 decompress-tar@^4.0.0, decompress-tar@^4.1.0, decompress-tar@^4.1.1:
   version "4.1.1"
   resolved "http://registry.npm.taobao.org/decompress-tar/download/decompress-tar-4.1.1.tgz#718cbd3fcb16209716e70a26b84e7ba4592e5af1"
@@ -517,14 +478,15 @@ gray-matter@^2.0.0:
     toml "^2.3.2"
 
 handlebars@^4.0.11:
-  version "4.0.11"
-  resolved "http://registry.npm.taobao.org/handlebars/download/handlebars-4.0.11.tgz#630a35dfe0294bc281edae6ffc5d329fc7982dcc"
+  version "4.7.7"
+  resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-4.7.7.tgz#9ce33416aad02dbd6c8fafa8240d5d98004945a1"
   dependencies:
-    async "^1.4.0"
-    optimist "^0.6.1"
-    source-map "^0.4.4"
+    minimist "^1.2.5"
+    neo-async "^2.6.0"
+    source-map "^0.6.1"
+    wordwrap "^1.0.0"
   optionalDependencies:
-    uglify-js "^2.6"
+    uglify-js "^3.1.4"
 
 has-ansi@^2.0.0:
   version "2.0.0"
@@ -593,10 +555,6 @@ inquirer@^6.2.0:
     strip-ansi "^4.0.0"
     through "^2.3.6"
 
-is-buffer@^1.1.5:
-  version "1.1.6"
-  resolved "http://registry.npm.taobao.org/is-buffer/download/is-buffer-1.1.6.tgz#efaa2ea9daa0d7ab2ea13a97b2b8ad51fefbe8be"
-
 is-extendable@^0.1.0:
   version "0.1.1"
   resolved "http://registry.npm.taobao.org/is-extendable/download/is-extendable-0.1.1.tgz#62b110e289a471418e3ec36a617d472e301dfc89"
@@ -661,22 +619,12 @@ jsonfile@^2.1.0:
   optionalDependencies:
     graceful-fs "^4.1.6"
 
-kind-of@^3.0.2:
-  version "3.2.2"
-  resolved "http://registry.npm.taobao.org/kind-of/download/kind-of-3.2.2.tgz#31ea21a734bab9bbb0f32466d893aea51e4a3c64"
-  dependencies:
-    is-buffer "^1.1.5"
-
 klaw@^1.0.0:
   version "1.3.1"
   resolved "http://registry.npm.taobao.org/klaw/download/klaw-1.3.1.tgz#4088433b46b3b1ba259d78785d8e96f73ba02439"
   optionalDependencies:
     graceful-fs "^4.1.9"
 
-lazy-cache@^1.0.3:
-  version "1.0.4"
-  resolved "http://registry.npm.taobao.org/lazy-cache/download/lazy-cache-1.0.4.tgz#a1d78fc3a50474cb80845d3b3b6e1da49a446e8e"
-
 lodash@^4.17.10:
   version "4.17.10"
   resolved "http://registry.npm.taobao.org/lodash/download/lodash-4.17.10.tgz#1b7793cf7259ea38fb3661d4d38b3260af8ae4e7"
@@ -687,10 +635,6 @@ log-symbols@^2.2.0:
   dependencies:
     chalk "^2.0.1"
 
-longest@^1.0.1:
-  version "1.0.1"
-  resolved "http://registry.npm.taobao.org/longest/download/longest-1.0.1.tgz#30a0b2da38f73770e8294a0d22e6625ed77d0097"
-
 lowercase-keys@^1.0.0:
   version "1.0.1"
   resolved "http://registry.npm.taobao.org/lowercase-keys/download/lowercase-keys-1.0.1.tgz#6f9e30b47084d971a7c820ff15a6c5167b74c26f"
@@ -736,9 +680,9 @@ minimist@0.0.8:
   version "0.0.8"
   resolved "http://registry.npm.taobao.org/minimist/download/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
 
-minimist@~0.0.1:
-  version "0.0.10"
-  resolved "http://registry.npm.taobao.org/minimist/download/minimist-0.0.10.tgz#de3f98543dbf96082be48ad1a0c7cda836301dcf"
+minimist@^1.2.5:
+  version "1.2.5"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
 
 mkdirp@^0.5.1:
   version "0.5.1"
@@ -759,6 +703,10 @@ mute-stream@0.0.7:
   version "0.0.7"
   resolved "http://registry.npm.taobao.org/mute-stream/download/mute-stream-0.0.7.tgz#3075ce93bc21b8fab43e1bc4da7e8115ed1e7bab"
 
+neo-async@^2.6.0:
+  version "2.6.2"
+  resolved "https://registry.yarnpkg.com/neo-async/-/neo-async-2.6.2.tgz#b4aafb93e3aeb2d8174ca53cf163ab7d7308305f"
+
 npm-conf@^1.1.0:
   version "1.1.3"
   resolved "http://registry.npm.taobao.org/npm-conf/download/npm-conf-1.1.3.tgz#256cc47bd0e218c259c4e9550bf413bc2192aff9"
@@ -782,13 +730,6 @@ onetime@^2.0.0:
   dependencies:
     mimic-fn "^1.0.0"
 
-optimist@^0.6.1:
-  version "0.6.1"
-  resolved "http://registry.npm.taobao.org/optimist/download/optimist-0.6.1.tgz#da3ea74686fa21a19a111c326e90eb15a0196686"
-  dependencies:
-    minimist "~0.0.1"
-    wordwrap "~0.0.2"
-
 ora@^3.0.0:
   version "3.0.0"
   resolved "http://registry.npm.taobao.org/ora/download/ora-3.0.0.tgz#8179e3525b9aafd99242d63cc206fd64732741d0"
@@ -864,10 +805,6 @@ recursive-readdir@^2.1.0:
   dependencies:
     minimatch "3.0.4"
 
-repeat-string@^1.5.2:
-  version "1.6.1"
-  resolved "http://registry.npm.taobao.org/repeat-string/download/repeat-string-1.6.1.tgz#8dcae470e1c88abc2d600fff4a776286da75e637"
-
 restore-cursor@^2.0.0:
   version "2.0.0"
   resolved "http://registry.npm.taobao.org/restore-cursor/download/restore-cursor-2.0.0.tgz#9f7ee287f82fd326d4fd162923d62129eee0dfaf"
@@ -875,12 +812,6 @@ restore-cursor@^2.0.0:
     onetime "^2.0.0"
     signal-exit "^3.0.2"
 
-right-align@^0.1.1:
-  version "0.1.3"
-  resolved "http://registry.npm.taobao.org/right-align/download/right-align-0.1.3.tgz#61339b722fe6a3515689210d24e14c96148613ef"
-  dependencies:
-    align-text "^0.1.1"
-
 rimraf@^2.2.8, rimraf@^2.6.1, rimraf@^2.6.2:
   version "2.6.2"
   resolved "http://registry.npm.taobao.org/rimraf/download/rimraf-2.6.2.tgz#2ed8150d24a16ea8651e6d6ef0f47c4158ce7a36"
@@ -917,15 +848,9 @@ signal-exit@^3.0.2:
   version "3.0.2"
   resolved "http://registry.npm.taobao.org/signal-exit/download/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
 
-source-map@^0.4.4:
-  version "0.4.4"
-  resolved "http://registry.npm.taobao.org/source-map/download/source-map-0.4.4.tgz#eba4f5da9c0dc999de68032d8b4f76173652036b"
-  dependencies:
-    amdefine ">=0.0.4"
-
-source-map@~0.5.1:
-  version "0.5.7"
-  resolved "http://registry.npm.taobao.org/source-map/download/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
+source-map@^0.6.1:
+  version "0.6.1"
+  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263"
 
 sprintf-js@~1.0.2:
   version "1.0.3"
@@ -1042,18 +967,9 @@ tunnel-agent@^0.6.0:
   dependencies:
     safe-buffer "^5.0.1"
 
-uglify-js@^2.6:
-  version "2.8.29"
-  resolved "http://registry.npm.taobao.org/uglify-js/download/uglify-js-2.8.29.tgz#29c5733148057bb4e1f75df35b7a9cb72e6a59dd"
-  dependencies:
-    source-map "~0.5.1"
-    yargs "~3.10.0"
-  optionalDependencies:
-    uglify-to-browserify "~1.0.0"
-
-uglify-to-browserify@~1.0.0:
-  version "1.0.2"
-  resolved "http://registry.npm.taobao.org/uglify-to-browserify/download/uglify-to-browserify-1.0.2.tgz#6e0924d6bda6b5afe349e39a6d632850a0f882b7"
+uglify-js@^3.1.4:
+  version "3.13.5"
+  resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.13.5.tgz#5d71d6dbba64cf441f32929b1efce7365bb4f113"
 
 unbzip2-stream@^1.0.9:
   version "1.2.5"
@@ -1108,17 +1024,9 @@ win-fork@^1.1.1:
   version "1.1.1"
   resolved "http://registry.npm.taobao.org/win-fork/download/win-fork-1.1.1.tgz#8f58e0656fca00adc8c86a2b89e3cd2d6a2d5e5e"
 
-window-size@0.1.0:
-  version "0.1.0"
-  resolved "http://registry.npm.taobao.org/window-size/download/window-size-0.1.0.tgz#5438cd2ea93b202efa3a19fe8887aee7c94f9c9d"
-
-wordwrap@0.0.2:
-  version "0.0.2"
-  resolved "http://registry.npm.taobao.org/wordwrap/download/wordwrap-0.0.2.tgz#b79669bb42ecb409f83d583cad52ca17eaa1643f"
-
-wordwrap@~0.0.2:
-  version "0.0.3"
-  resolved "http://registry.npm.taobao.org/wordwrap/download/wordwrap-0.0.3.tgz#a3d5da6cd5c0bc0008d37234bbaf1bed63059107"
+wordwrap@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb"
 
 wrap-fn@^0.1.0:
   version "0.1.5"
@@ -1134,15 +1042,6 @@ xtend@^4.0.0:
   version "4.0.1"
   resolved "http://registry.npm.taobao.org/xtend/download/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
 
-yargs@~3.10.0:
-  version "3.10.0"
-  resolved "http://registry.npm.taobao.org/yargs/download/yargs-3.10.0.tgz#f7ee7bd857dd7c1d2d38c0e74efbd681d1431fd1"
-  dependencies:
-    camelcase "^1.0.2"
-    cliui "^2.1.0"
-    decamelize "^1.0.0"
-    window-size "0.1.0"
-
 yauzl@^2.4.2:
   version "2.10.0"
   resolved "http://registry.npm.taobao.org/yauzl/download/yauzl-2.10.0.tgz#c7eb17c93e112cb1086fa6d8e51fb0667b79a5f9"