diff --git a/package-lock.json b/package-lock.json
index c4c464d..30f5506 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1910,18 +1910,7 @@
         "esprima": {
           "version": "4.0.1",
           "resolved": "http://registry.npm.taobao.org/esprima/download/esprima-4.0.1.tgz",
-          "integrity": "sha1-E7BM2z5sXRnfkatph6hpVhmwqnE=",
-          "dev": true
-        },
-        "js-yaml": {
-          "version": "3.13.1",
-          "resolved": "https://registry.npm.taobao.org/js-yaml/download/js-yaml-3.13.1.tgz",
-          "integrity": "sha1-r/FRswv9+o5J4F2iLnQV6d+jeEc=",
-          "dev": true,
-          "requires": {
-            "argparse": "^1.0.7",
-            "esprima": "^4.0.0"
-          }
+          "integrity": "sha1-E7BM2z5sXRnfkatph6hpVhmwqnE="
         }
       }
     },
@@ -2322,8 +2311,7 @@
         "esprima": {
           "version": "4.0.1",
           "resolved": "http://registry.npm.taobao.org/esprima/download/esprima-4.0.1.tgz",
-          "integrity": "sha1-E7BM2z5sXRnfkatph6hpVhmwqnE=",
-          "dev": true
+          "integrity": "sha1-E7BM2z5sXRnfkatph6hpVhmwqnE="
         },
         "is-svg": {
           "version": "3.0.0",
@@ -2334,16 +2322,6 @@
             "html-comment-regex": "^1.1.0"
           }
         },
-        "js-yaml": {
-          "version": "3.13.1",
-          "resolved": "https://registry.npm.taobao.org/js-yaml/download/js-yaml-3.13.1.tgz",
-          "integrity": "sha1-r/FRswv9+o5J4F2iLnQV6d+jeEc=",
-          "dev": true,
-          "requires": {
-            "argparse": "^1.0.7",
-            "esprima": "^4.0.0"
-          }
-        },
         "mdn-data": {
           "version": "1.1.4",
           "resolved": "https://registry.npm.taobao.org/mdn-data/download/mdn-data-1.1.4.tgz",
@@ -3268,12 +3246,6 @@
         "estraverse": "^4.1.1"
       }
     },
-    "esprima": {
-      "version": "2.7.3",
-      "resolved": "http://registry.npm.taobao.org/esprima/download/esprima-2.7.3.tgz",
-      "integrity": "sha1-luO3DVd59q1JzQMmc9HDEnZ7pYE=",
-      "dev": true
-    },
     "esrecurse": {
       "version": "4.2.1",
       "resolved": "http://registry.npm.taobao.org/esrecurse/download/esrecurse-4.2.1.tgz",
@@ -3820,7 +3792,8 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -3841,12 +3814,14 @@
         "balanced-match": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "brace-expansion": {
           "version": "1.1.11",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "balanced-match": "^1.0.0",
             "concat-map": "0.0.1"
@@ -3861,17 +3836,20 @@
         "code-point-at": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "concat-map": {
           "version": "0.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "console-control-strings": {
           "version": "1.1.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "core-util-is": {
           "version": "1.0.2",
@@ -3988,7 +3966,8 @@
         "inherits": {
           "version": "2.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "ini": {
           "version": "1.3.5",
@@ -4000,6 +3979,7 @@
           "version": "1.0.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "number-is-nan": "^1.0.0"
           }
@@ -4014,6 +3994,7 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "^1.1.7"
           }
@@ -4021,12 +4002,14 @@
         "minimist": {
           "version": "0.0.8",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "minipass": {
           "version": "2.3.5",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "safe-buffer": "^5.1.2",
             "yallist": "^3.0.0"
@@ -4045,6 +4028,7 @@
           "version": "0.5.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "minimist": "0.0.8"
           }
@@ -4125,7 +4109,8 @@
         "number-is-nan": {
           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "object-assign": {
           "version": "4.1.1",
@@ -4137,6 +4122,7 @@
           "version": "1.4.0",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "wrappy": "1"
           }
@@ -4222,7 +4208,8 @@
         "safe-buffer": {
           "version": "5.1.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -4258,6 +4245,7 @@
           "version": "1.0.2",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "code-point-at": "^1.0.0",
             "is-fullwidth-code-point": "^1.0.0",
@@ -4277,6 +4265,7 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -4320,12 +4309,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -5185,13 +5176,21 @@
       "dev": true
     },
     "js-yaml": {
-      "version": "3.7.0",
-      "resolved": "https://registry.npm.taobao.org/js-yaml/download/js-yaml-3.7.0.tgz",
-      "integrity": "sha1-XJZ93YN6m/3KXy3oQlOr6KHAO4A=",
+      "version": "3.13.1",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.13.1.tgz",
+      "integrity": "sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==",
       "dev": true,
       "requires": {
         "argparse": "^1.0.7",
-        "esprima": "^2.6.0"
+        "esprima": "^4.0.0"
+      },
+      "dependencies": {
+        "esprima": {
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/esprima/-/esprima-4.0.1.tgz",
+          "integrity": "sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==",
+          "dev": true
+        }
       }
     },
     "jsesc": {