diff --git a/examples/routers/switch.vue b/examples/routers/switch.vue
index 21e4a8b8..ebb8c745 100644
--- a/examples/routers/switch.vue
+++ b/examples/routers/switch.vue
@@ -1,18 +1,18 @@
 <template>
     <div>
-        <i-switch v-model="m1">
+        <i-switch v-model="m1" :true-value="1" :false-value="0">
             <span slot="open">开</span>
             <span slot="close">关</span>
         </i-switch>
         {{ m1 }}
-        <div @click="m1 = !m1">toggle</div>
+        <div @click="m1 = 0">toggle</div>
     </div>
 </template>
 <script>
     export default {
         data () {
             return {
-                m1: false
+                m1: 1
             }
         },
         methods: {
diff --git a/package-lock.json b/package-lock.json
index a325b148..5114e2aa 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "iview",
-  "version": "2.1.0",
+  "version": "2.2.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -197,6 +197,16 @@
       "integrity": "sha1-Qmu52oQJDBg42BLIFQryCoMx4pY=",
       "dev": true
     },
+    "array-includes": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/array-includes/-/array-includes-3.0.3.tgz",
+      "integrity": "sha1-GEtI9i2S10UrsxsyMWXH+L0CJm0=",
+      "dev": true,
+      "requires": {
+        "define-properties": "1.1.2",
+        "es-abstract": "1.8.1"
+      }
+    },
     "array-slice": {
       "version": "0.2.3",
       "resolved": "https://registry.npmjs.org/array-slice/-/array-slice-0.2.3.tgz",
@@ -236,6 +246,12 @@
       "integrity": "sha1-iYUI2iIm84DfkEcoRWhJwVAaSw0=",
       "dev": true
     },
+    "asap": {
+      "version": "2.0.6",
+      "resolved": "https://registry.npmjs.org/asap/-/asap-2.0.6.tgz",
+      "integrity": "sha1-5QNHYR1+aQlDIIu9r+vLwvuGbUY=",
+      "dev": true
+    },
     "asn1.js": {
       "version": "4.9.1",
       "resolved": "https://registry.npmjs.org/asn1.js/-/asn1.js-4.9.1.tgz",
@@ -587,6 +603,17 @@
         "trim-right": "1.0.1"
       }
     },
+    "babel-helper-builder-binary-assignment-operator-visitor": {
+      "version": "6.24.1",
+      "resolved": "https://registry.npmjs.org/babel-helper-builder-binary-assignment-operator-visitor/-/babel-helper-builder-binary-assignment-operator-visitor-6.24.1.tgz",
+      "integrity": "sha1-zORReto1b0IgvK6KAsKzRvmlZmQ=",
+      "dev": true,
+      "requires": {
+        "babel-helper-explode-assignable-expression": "6.24.1",
+        "babel-runtime": "6.23.0",
+        "babel-types": "6.25.0"
+      }
+    },
     "babel-helper-call-delegate": {
       "version": "6.24.1",
       "resolved": "https://registry.npmjs.org/babel-helper-call-delegate/-/babel-helper-call-delegate-6.24.1.tgz",
@@ -611,6 +638,17 @@
         "lodash": "4.17.4"
       }
     },
+    "babel-helper-explode-assignable-expression": {
+      "version": "6.24.1",
+      "resolved": "https://registry.npmjs.org/babel-helper-explode-assignable-expression/-/babel-helper-explode-assignable-expression-6.24.1.tgz",
+      "integrity": "sha1-8luCz33BBDPFX3BZLVdGQArCLKo=",
+      "dev": true,
+      "requires": {
+        "babel-runtime": "6.23.0",
+        "babel-traverse": "6.25.0",
+        "babel-types": "6.25.0"
+      }
+    },
     "babel-helper-function-name": {
       "version": "6.24.1",
       "resolved": "https://registry.npmjs.org/babel-helper-function-name/-/babel-helper-function-name-6.24.1.tgz",
@@ -665,6 +703,19 @@
         "lodash": "4.17.4"
       }
     },
+    "babel-helper-remap-async-to-generator": {
+      "version": "6.24.1",
+      "resolved": "https://registry.npmjs.org/babel-helper-remap-async-to-generator/-/babel-helper-remap-async-to-generator-6.24.1.tgz",
+      "integrity": "sha1-XsWBgnrXI/7N04HxySg5BnbkVRs=",
+      "dev": true,
+      "requires": {
+        "babel-helper-function-name": "6.24.1",
+        "babel-runtime": "6.23.0",
+        "babel-template": "6.25.0",
+        "babel-traverse": "6.25.0",
+        "babel-types": "6.25.0"
+      }
+    },
     "babel-helper-replace-supers": {
       "version": "6.24.1",
       "resolved": "https://registry.npmjs.org/babel-helper-replace-supers/-/babel-helper-replace-supers-6.24.1.tgz",
@@ -719,6 +770,58 @@
         "babel-runtime": "6.23.0"
       }
     },
+    "babel-plugin-syntax-async-functions": {
+      "version": "6.13.0",
+      "resolved": "https://registry.npmjs.org/babel-plugin-syntax-async-functions/-/babel-plugin-syntax-async-functions-6.13.0.tgz",
+      "integrity": "sha1-ytnK0RkbWtY0vzCuCHI5HgZHvpU=",
+      "dev": true
+    },
+    "babel-plugin-syntax-async-generators": {
+      "version": "6.13.0",
+      "resolved": "https://registry.npmjs.org/babel-plugin-syntax-async-generators/-/babel-plugin-syntax-async-generators-6.13.0.tgz",
+      "integrity": "sha1-a8lj67FuzLrmuStZbrfzXDQqi5o=",
+      "dev": true
+    },
+    "babel-plugin-syntax-exponentiation-operator": {
+      "version": "6.13.0",
+      "resolved": "https://registry.npmjs.org/babel-plugin-syntax-exponentiation-operator/-/babel-plugin-syntax-exponentiation-operator-6.13.0.tgz",
+      "integrity": "sha1-nufoM3KQ2pUoggGmpX9BcDF4MN4=",
+      "dev": true
+    },
+    "babel-plugin-syntax-object-rest-spread": {
+      "version": "6.13.0",
+      "resolved": "https://registry.npmjs.org/babel-plugin-syntax-object-rest-spread/-/babel-plugin-syntax-object-rest-spread-6.13.0.tgz",
+      "integrity": "sha1-/WU28rzhODb/o6VFjEkDpZe7O/U=",
+      "dev": true
+    },
+    "babel-plugin-syntax-trailing-function-commas": {
+      "version": "6.22.0",
+      "resolved": "https://registry.npmjs.org/babel-plugin-syntax-trailing-function-commas/-/babel-plugin-syntax-trailing-function-commas-6.22.0.tgz",
+      "integrity": "sha1-ugNgk3+NBuQBgKQ/4NVhb/9TLPM=",
+      "dev": true
+    },
+    "babel-plugin-transform-async-generator-functions": {
+      "version": "6.24.1",
+      "resolved": "https://registry.npmjs.org/babel-plugin-transform-async-generator-functions/-/babel-plugin-transform-async-generator-functions-6.24.1.tgz",
+      "integrity": "sha1-8FiQAUX9PpkHpt3yjaWfIVJYpds=",
+      "dev": true,
+      "requires": {
+        "babel-helper-remap-async-to-generator": "6.24.1",
+        "babel-plugin-syntax-async-generators": "6.13.0",
+        "babel-runtime": "6.23.0"
+      }
+    },
+    "babel-plugin-transform-async-to-generator": {
+      "version": "6.24.1",
+      "resolved": "https://registry.npmjs.org/babel-plugin-transform-async-to-generator/-/babel-plugin-transform-async-to-generator-6.24.1.tgz",
+      "integrity": "sha1-ZTbjeK/2yx1VF6wOQOs+n8jQh2E=",
+      "dev": true,
+      "requires": {
+        "babel-helper-remap-async-to-generator": "6.24.1",
+        "babel-plugin-syntax-async-functions": "6.13.0",
+        "babel-runtime": "6.23.0"
+      }
+    },
     "babel-plugin-transform-es2015-arrow-functions": {
       "version": "6.22.0",
       "resolved": "https://registry.npmjs.org/babel-plugin-transform-es2015-arrow-functions/-/babel-plugin-transform-es2015-arrow-functions-6.22.0.tgz",
@@ -953,6 +1056,39 @@
         "regexpu-core": "2.0.0"
       }
     },
+    "babel-plugin-transform-exponentiation-operator": {
+      "version": "6.24.1",
+      "resolved": "https://registry.npmjs.org/babel-plugin-transform-exponentiation-operator/-/babel-plugin-transform-exponentiation-operator-6.24.1.tgz",
+      "integrity": "sha1-KrDJx/MJj6SJB3cruBP+QejeOg4=",
+      "dev": true,
+      "requires": {
+        "babel-helper-builder-binary-assignment-operator-visitor": "6.24.1",
+        "babel-plugin-syntax-exponentiation-operator": "6.13.0",
+        "babel-runtime": "6.23.0"
+      }
+    },
+    "babel-plugin-transform-object-rest-spread": {
+      "version": "6.26.0",
+      "resolved": "https://registry.npmjs.org/babel-plugin-transform-object-rest-spread/-/babel-plugin-transform-object-rest-spread-6.26.0.tgz",
+      "integrity": "sha1-DzZpLVD+9rfi1LOsFHgTepY7ewY=",
+      "dev": true,
+      "requires": {
+        "babel-plugin-syntax-object-rest-spread": "6.13.0",
+        "babel-runtime": "6.26.0"
+      },
+      "dependencies": {
+        "babel-runtime": {
+          "version": "6.26.0",
+          "resolved": "https://registry.npmjs.org/babel-runtime/-/babel-runtime-6.26.0.tgz",
+          "integrity": "sha1-llxwWGaOgrVde/4E/yM3vItWR/4=",
+          "dev": true,
+          "requires": {
+            "core-js": "2.5.1",
+            "regenerator-runtime": "0.11.0"
+          }
+        }
+      }
+    },
     "babel-plugin-transform-regenerator": {
       "version": "6.24.1",
       "resolved": "https://registry.npmjs.org/babel-plugin-transform-regenerator/-/babel-plugin-transform-regenerator-6.24.1.tgz",
@@ -1013,6 +1149,19 @@
         "babel-plugin-transform-regenerator": "6.24.1"
       }
     },
+    "babel-preset-stage-3": {
+      "version": "6.24.1",
+      "resolved": "https://registry.npmjs.org/babel-preset-stage-3/-/babel-preset-stage-3-6.24.1.tgz",
+      "integrity": "sha1-g2raCp56f6N8sTj7kyb4eTSkg5U=",
+      "dev": true,
+      "requires": {
+        "babel-plugin-syntax-trailing-function-commas": "6.22.0",
+        "babel-plugin-transform-async-generator-functions": "6.24.1",
+        "babel-plugin-transform-async-to-generator": "6.24.1",
+        "babel-plugin-transform-exponentiation-operator": "6.24.1",
+        "babel-plugin-transform-object-rest-spread": "6.26.0"
+      }
+    },
     "babel-register": {
       "version": "6.24.1",
       "resolved": "https://registry.npmjs.org/babel-register/-/babel-register-6.24.1.tgz",
@@ -1021,7 +1170,7 @@
       "requires": {
         "babel-core": "6.25.0",
         "babel-runtime": "6.23.0",
-        "core-js": "2.4.1",
+        "core-js": "2.5.1",
         "home-or-tmp": "2.0.0",
         "lodash": "4.17.4",
         "mkdirp": "0.5.1",
@@ -1033,7 +1182,7 @@
       "resolved": "https://registry.npmjs.org/babel-runtime/-/babel-runtime-6.23.0.tgz",
       "integrity": "sha1-CpSJ8UTecO+zzkMArM2zKeL8VDs=",
       "requires": {
-        "core-js": "2.4.1",
+        "core-js": "2.5.1",
         "regenerator-runtime": "0.10.3"
       },
       "dependencies": {
@@ -1776,9 +1925,9 @@
       "dev": true
     },
     "core-js": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/core-js/-/core-js-2.4.1.tgz",
-      "integrity": "sha1-TekR5mew6ukSTjQlS1OupvxhjT4="
+      "version": "2.5.1",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-2.5.1.tgz",
+      "integrity": "sha1-rmh03GaTd4m4B1T/VCjfZoGcpQs="
     },
     "core-util-is": {
       "version": "1.0.2",
@@ -3402,6 +3551,16 @@
       "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-1.5.0.tgz",
       "integrity": "sha512-Hm4+NyDQGgH3oYhKqR0gd99veBBZpnEUNoEfFl+3PRkQL+LKGJEBgqimeofAWzUn6aBzcaYPJrRigto/WfDzTg=="
     },
+    "define-properties": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/define-properties/-/define-properties-1.1.2.tgz",
+      "integrity": "sha1-g6c/L+pWmJj7c3GTyPhzyvbUXJQ=",
+      "dev": true,
+      "requires": {
+        "foreach": "2.0.5",
+        "object-keys": "1.0.11"
+      }
+    },
     "del": {
       "version": "2.2.2",
       "resolved": "https://registry.npmjs.org/del/-/del-2.2.2.tgz",
@@ -3681,6 +3840,15 @@
       "integrity": "sha1-eePVhlU0aQn+bw9Fpd5oEDspTSA=",
       "dev": true
     },
+    "encoding": {
+      "version": "0.1.12",
+      "resolved": "https://registry.npmjs.org/encoding/-/encoding-0.1.12.tgz",
+      "integrity": "sha1-U4tm8+5izRq1HsMjgp0flIDHS+s=",
+      "dev": true,
+      "requires": {
+        "iconv-lite": "0.4.15"
+      }
+    },
     "engine.io": {
       "version": "1.8.3",
       "resolved": "https://registry.npmjs.org/engine.io/-/engine.io-1.8.3.tgz",
@@ -3811,6 +3979,30 @@
         "is-arrayish": "0.2.1"
       }
     },
+    "es-abstract": {
+      "version": "1.8.1",
+      "resolved": "https://registry.npmjs.org/es-abstract/-/es-abstract-1.8.1.tgz",
+      "integrity": "sha512-G6pkMLdmxF3dh4hbuYuQiku29rRqo9p5+iRf7mZTEELT/xZ/D9Vzg04ddlvzJuJuCmZp1WBbfbVLZEeygYNkpw==",
+      "dev": true,
+      "requires": {
+        "es-to-primitive": "1.1.1",
+        "function-bind": "1.1.1",
+        "has": "1.0.1",
+        "is-callable": "1.1.3",
+        "is-regex": "1.0.4"
+      }
+    },
+    "es-to-primitive": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/es-to-primitive/-/es-to-primitive-1.1.1.tgz",
+      "integrity": "sha1-RTVSSKiJeQNLZ5Lhm7gfK3l13Q0=",
+      "dev": true,
+      "requires": {
+        "is-callable": "1.1.3",
+        "is-date-object": "1.0.1",
+        "is-symbol": "1.0.1"
+      }
+    },
     "es5-ext": {
       "version": "0.10.24",
       "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.24.tgz",
@@ -3948,15 +4140,47 @@
         "user-home": "2.0.0"
       }
     },
-    "eslint-plugin-html": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/eslint-plugin-html/-/eslint-plugin-html-1.7.0.tgz",
-      "integrity": "sha1-KlsDiE2NVq35rZhk6cA2SA+2Kck=",
+    "eslint-plugin-react": {
+      "version": "7.3.0",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-react/-/eslint-plugin-react-7.3.0.tgz",
+      "integrity": "sha512-7L6QEOxm7XhcDoe+U9Qt7GJjU6KeQOX9jCLGE8EPGF6FQbwZ9LgcBzsjXIZv9oYvNQlvQZmLjJs76xEeWsI4QA==",
       "dev": true,
       "requires": {
-        "htmlparser2": "3.9.2"
+        "doctrine": "2.0.0",
+        "has": "1.0.1",
+        "jsx-ast-utils": "2.0.1",
+        "prop-types": "15.5.10"
+      }
+    },
+    "eslint-plugin-vue": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/eslint-plugin-vue/-/eslint-plugin-vue-2.1.0.tgz",
+      "integrity": "sha1-UO0LfpojidkOaJdDo8wmtQJEG2k=",
+      "dev": true,
+      "requires": {
+        "eslint-plugin-html": "3.2.1",
+        "eslint-plugin-react": "7.3.0"
       },
       "dependencies": {
+        "domhandler": {
+          "version": "2.4.1",
+          "resolved": "https://registry.npmjs.org/domhandler/-/domhandler-2.4.1.tgz",
+          "integrity": "sha1-iS5HAAqZvlW783dP/qBWHYh5wlk=",
+          "dev": true,
+          "requires": {
+            "domelementtype": "1.3.0"
+          }
+        },
+        "eslint-plugin-html": {
+          "version": "3.2.1",
+          "resolved": "https://registry.npmjs.org/eslint-plugin-html/-/eslint-plugin-html-3.2.1.tgz",
+          "integrity": "sha512-zxcArJx7QTqE0Stm5BMpk1cuYwOxLecqKMqEYabRcvqImDrjcRdQVdXT5RtqFHdH1aVD2akzHe+/Q5Wou6Jvaw==",
+          "dev": true,
+          "requires": {
+            "htmlparser2": "3.9.2",
+            "semver": "5.4.1"
+          }
+        },
         "htmlparser2": {
           "version": "3.9.2",
           "resolved": "https://registry.npmjs.org/htmlparser2/-/htmlparser2-3.9.2.tgz",
@@ -3964,124 +4188,18 @@
           "dev": true,
           "requires": {
             "domelementtype": "1.3.0",
-            "domhandler": "2.3.0",
+            "domhandler": "2.4.1",
             "domutils": "1.5.1",
             "entities": "1.1.1",
             "inherits": "2.0.3",
-            "readable-stream": "2.2.3"
-          },
-          "dependencies": {
-            "domelementtype": {
-              "version": "1.3.0",
-              "resolved": "https://registry.npmjs.org/domelementtype/-/domelementtype-1.3.0.tgz",
-              "integrity": "sha1-sXrtguirWeUt2cGbF1bg/BhyBMI=",
-              "dev": true
-            },
-            "domhandler": {
-              "version": "2.3.0",
-              "resolved": "https://registry.npmjs.org/domhandler/-/domhandler-2.3.0.tgz",
-              "integrity": "sha1-LeWaCCLVAn+r/28DLCsloqir5zg=",
-              "dev": true,
-              "requires": {
-                "domelementtype": "1.3.0"
-              }
-            },
-            "domutils": {
-              "version": "1.5.1",
-              "resolved": "https://registry.npmjs.org/domutils/-/domutils-1.5.1.tgz",
-              "integrity": "sha1-3NhIiib1Y9YQeeSMn3t+Mjc2gs8=",
-              "dev": true,
-              "requires": {
-                "dom-serializer": "0.1.0",
-                "domelementtype": "1.3.0"
-              },
-              "dependencies": {
-                "dom-serializer": {
-                  "version": "0.1.0",
-                  "resolved": "https://registry.npmjs.org/dom-serializer/-/dom-serializer-0.1.0.tgz",
-                  "integrity": "sha1-BzxpdUbOB4DOI75KKOKT5AvDDII=",
-                  "dev": true,
-                  "requires": {
-                    "domelementtype": "1.1.3",
-                    "entities": "1.1.1"
-                  },
-                  "dependencies": {
-                    "domelementtype": {
-                      "version": "1.1.3",
-                      "resolved": "https://registry.npmjs.org/domelementtype/-/domelementtype-1.1.3.tgz",
-                      "integrity": "sha1-vSh3PiZCiBrsUVRJJCmcXNgiGFs=",
-                      "dev": true
-                    }
-                  }
-                }
-              }
-            },
-            "entities": {
-              "version": "1.1.1",
-              "resolved": "https://registry.npmjs.org/entities/-/entities-1.1.1.tgz",
-              "integrity": "sha1-blwtClYhtdra7O+AuQ7ftc13cvA=",
-              "dev": true
-            },
-            "inherits": {
-              "version": "2.0.3",
-              "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
-              "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=",
-              "dev": true
-            },
-            "readable-stream": {
-              "version": "2.2.3",
-              "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.2.3.tgz",
-              "integrity": "sha1-nPSUY5hd8BbIrogTCXqSk6mzNyk=",
-              "dev": true,
-              "requires": {
-                "buffer-shims": "1.0.0",
-                "core-util-is": "1.0.2",
-                "inherits": "2.0.3",
-                "isarray": "1.0.0",
-                "process-nextick-args": "1.0.7",
-                "string_decoder": "0.10.31",
-                "util-deprecate": "1.0.2"
-              },
-              "dependencies": {
-                "buffer-shims": {
-                  "version": "1.0.0",
-                  "resolved": "https://registry.npmjs.org/buffer-shims/-/buffer-shims-1.0.0.tgz",
-                  "integrity": "sha1-mXjOMXOIxkmth5MCjDR37wRKi1E=",
-                  "dev": true
-                },
-                "core-util-is": {
-                  "version": "1.0.2",
-                  "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.2.tgz",
-                  "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=",
-                  "dev": true
-                },
-                "isarray": {
-                  "version": "1.0.0",
-                  "resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
-                  "integrity": "sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=",
-                  "dev": true
-                },
-                "process-nextick-args": {
-                  "version": "1.0.7",
-                  "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-1.0.7.tgz",
-                  "integrity": "sha1-FQ4gt1ZZCtP5EJPyWk8q2L/zC6M=",
-                  "dev": true
-                },
-                "string_decoder": {
-                  "version": "0.10.31",
-                  "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz",
-                  "integrity": "sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ=",
-                  "dev": true
-                },
-                "util-deprecate": {
-                  "version": "1.0.2",
-                  "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
-                  "integrity": "sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=",
-                  "dev": true
-                }
-              }
-            }
+            "readable-stream": "2.3.3"
           }
+        },
+        "semver": {
+          "version": "5.4.1",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-5.4.1.tgz",
+          "integrity": "sha512-WfG/X9+oATh81XtllIo/I8gOiY9EXRdv1cQdyykeXK17YcUW3EXUAi2To4pcH6nZtJPr7ZOpM5OMyWJZm+8Rsg==",
+          "dev": true
         }
       }
     },
@@ -4370,6 +4488,29 @@
         "websocket-driver": "0.6.5"
       }
     },
+    "fbjs": {
+      "version": "0.8.14",
+      "resolved": "https://registry.npmjs.org/fbjs/-/fbjs-0.8.14.tgz",
+      "integrity": "sha1-0dviviVMNakeCfMfnNUKQLKg7Rw=",
+      "dev": true,
+      "requires": {
+        "core-js": "1.2.7",
+        "isomorphic-fetch": "2.2.1",
+        "loose-envify": "1.3.1",
+        "object-assign": "4.1.1",
+        "promise": "7.3.1",
+        "setimmediate": "1.0.5",
+        "ua-parser-js": "0.7.14"
+      },
+      "dependencies": {
+        "core-js": {
+          "version": "1.2.7",
+          "resolved": "https://registry.npmjs.org/core-js/-/core-js-1.2.7.tgz",
+          "integrity": "sha1-ZSKUwUZR2yj6k70tX/KYOk8IxjY=",
+          "dev": true
+        }
+      }
+    },
     "figures": {
       "version": "1.7.0",
       "resolved": "https://registry.npmjs.org/figures/-/figures-1.7.0.tgz",
@@ -4538,6 +4679,12 @@
         "for-in": "1.0.2"
       }
     },
+    "foreach": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/foreach/-/foreach-2.0.5.tgz",
+      "integrity": "sha1-C+4AUBiusmDQo6865ljdATbsG5k=",
+      "dev": true
+    },
     "forwarded": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/forwarded/-/forwarded-0.1.0.tgz",
@@ -5589,6 +5736,12 @@
         }
       }
     },
+    "function-bind": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.1.tgz",
+      "integrity": "sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A==",
+      "dev": true
+    },
     "generate-function": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/generate-function/-/generate-function-2.0.0.tgz",
@@ -8686,6 +8839,15 @@
       "integrity": "sha1-/Xqtcmvxpf0W38KbL3pmAdJxOcQ=",
       "dev": true
     },
+    "has": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/has/-/has-1.0.1.tgz",
+      "integrity": "sha1-hGFzP1OLCDfJNh45qauelwTcLyg=",
+      "dev": true,
+      "requires": {
+        "function-bind": "1.1.1"
+      }
+    },
     "has-ansi": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/has-ansi/-/has-ansi-2.0.0.tgz",
@@ -9609,6 +9771,18 @@
         "builtin-modules": "1.1.1"
       }
     },
+    "is-callable": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/is-callable/-/is-callable-1.1.3.tgz",
+      "integrity": "sha1-hut1OSgF3cM69xySoO7fdO52BLI=",
+      "dev": true
+    },
+    "is-date-object": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/is-date-object/-/is-date-object-1.0.1.tgz",
+      "integrity": "sha1-mqIOtq7rv/d/vTPnTKAbM1gdOhY=",
+      "dev": true
+    },
     "is-directory": {
       "version": "0.3.1",
       "resolved": "https://registry.npmjs.org/is-directory/-/is-directory-0.3.1.tgz",
@@ -9732,6 +9906,15 @@
       "integrity": "sha1-V/4cTkhHTt1lsJkR8msc1Ald2oQ=",
       "dev": true
     },
+    "is-regex": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/is-regex/-/is-regex-1.0.4.tgz",
+      "integrity": "sha1-VRdIm1RwkbCTDglWVM7SXul+lJE=",
+      "dev": true,
+      "requires": {
+        "has": "1.0.1"
+      }
+    },
     "is-resolvable": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-resolvable/-/is-resolvable-1.0.0.tgz",
@@ -9741,6 +9924,18 @@
         "tryit": "1.0.3"
       }
     },
+    "is-stream": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/is-stream/-/is-stream-1.1.0.tgz",
+      "integrity": "sha1-EtSj3U5o4Lec6428hBc66A2RykQ=",
+      "dev": true
+    },
+    "is-symbol": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/is-symbol/-/is-symbol-1.0.1.tgz",
+      "integrity": "sha1-PMWfAAJRlLarLjjbrmaJJWtmBXI=",
+      "dev": true
+    },
     "is-utf8": {
       "version": "0.2.1",
       "resolved": "https://registry.npmjs.org/is-utf8/-/is-utf8-0.2.1.tgz",
@@ -9780,6 +9975,16 @@
         "isarray": "1.0.0"
       }
     },
+    "isomorphic-fetch": {
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/isomorphic-fetch/-/isomorphic-fetch-2.2.1.tgz",
+      "integrity": "sha1-YRrhrPFPXoH3KVB0coGf6XM1WKk=",
+      "dev": true,
+      "requires": {
+        "node-fetch": "1.7.2",
+        "whatwg-fetch": "2.0.3"
+      }
+    },
     "js-base64": {
       "version": "2.1.9",
       "resolved": "https://registry.npmjs.org/js-base64/-/js-base64-2.1.9.tgz",
@@ -9865,6 +10070,15 @@
       "integrity": "sha1-T9kss04OnbPInIYi7PUfm5eMbLk=",
       "dev": true
     },
+    "jsx-ast-utils": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/jsx-ast-utils/-/jsx-ast-utils-2.0.1.tgz",
+      "integrity": "sha1-6AGxs5mF4g//yHtA43SAgOLcrH8=",
+      "dev": true,
+      "requires": {
+        "array-includes": "3.0.3"
+      }
+    },
     "karma": {
       "version": "1.7.0",
       "resolved": "https://registry.npmjs.org/karma/-/karma-1.7.0.tgz",
@@ -9877,7 +10091,7 @@
         "colors": "1.1.2",
         "combine-lists": "1.0.1",
         "connect": "3.6.2",
-        "core-js": "2.4.1",
+        "core-js": "2.5.1",
         "di": "0.0.1",
         "dom-serialize": "2.2.1",
         "expand-braces": "0.1.2",
@@ -12481,6 +12695,16 @@
         "lower-case": "1.1.4"
       }
     },
+    "node-fetch": {
+      "version": "1.7.2",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-1.7.2.tgz",
+      "integrity": "sha512-xZZUq2yDhKMIn/UgG5q//IZSNLJIwW2QxS14CNH5spuiXkITM2pUitjdq58yLSaU7m4M0wBNaM2Gh/ggY4YJig==",
+      "dev": true,
+      "requires": {
+        "encoding": "0.1.12",
+        "is-stream": "1.1.0"
+      }
+    },
     "node-forge": {
       "version": "0.6.33",
       "resolved": "https://registry.npmjs.org/node-forge/-/node-forge-0.6.33.tgz",
@@ -12589,6 +12813,12 @@
       "integrity": "sha1-8MaapQ78lbhmwYb0AKM3acsvEpE=",
       "dev": true
     },
+    "object-keys": {
+      "version": "1.0.11",
+      "resolved": "https://registry.npmjs.org/object-keys/-/object-keys-1.0.11.tgz",
+      "integrity": "sha1-xUYBd4rVYPEULODgG8yotW0TQm0=",
+      "dev": true
+    },
     "object.omit": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/object.omit/-/object.omit-2.0.1.tgz",
@@ -13054,6 +13284,25 @@
       "integrity": "sha1-4mDHj2Fhzdmw5WzD4Khd4Xx6V74=",
       "dev": true
     },
+    "promise": {
+      "version": "7.3.1",
+      "resolved": "https://registry.npmjs.org/promise/-/promise-7.3.1.tgz",
+      "integrity": "sha512-nolQXZ/4L+bP/UGlkfaIujX9BKxGwmQ9OT4mOt5yvy8iK1h3wqTEJCijzGANTCCl9nWjY41juyAn2K3Q1hLLTg==",
+      "dev": true,
+      "requires": {
+        "asap": "2.0.6"
+      }
+    },
+    "prop-types": {
+      "version": "15.5.10",
+      "resolved": "https://registry.npmjs.org/prop-types/-/prop-types-15.5.10.tgz",
+      "integrity": "sha1-J5ffwxJhguOpXj37suiT3ddFYVQ=",
+      "dev": true,
+      "requires": {
+        "fbjs": "0.8.14",
+        "loose-envify": "1.3.1"
+      }
+    },
     "proto-list": {
       "version": "1.2.4",
       "resolved": "https://registry.npmjs.org/proto-list/-/proto-list-1.2.4.tgz",
@@ -13282,6 +13531,12 @@
       "integrity": "sha1-0ZQcZ7rUN+G+dkM63Vs4X5WxkmA=",
       "dev": true
     },
+    "regenerator-runtime": {
+      "version": "0.11.0",
+      "resolved": "https://registry.npmjs.org/regenerator-runtime/-/regenerator-runtime-0.11.0.tgz",
+      "integrity": "sha512-/aA0kLeRb5N9K0d4fw7ooEbI+xDe+DKD499EQqygGqeS8N3xto15p09uY2xj7ixP81sNPXvRLnAQIqdVStgb1A==",
+      "dev": true
+    },
     "regenerator-transform": {
       "version": "0.9.11",
       "resolved": "https://registry.npmjs.org/regenerator-transform/-/regenerator-transform-0.9.11.tgz",
@@ -14325,6 +14580,12 @@
       "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=",
       "dev": true
     },
+    "ua-parser-js": {
+      "version": "0.7.14",
+      "resolved": "https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.14.tgz",
+      "integrity": "sha1-EQ1T+kw/MmwSEpK76skE0uAzh8o=",
+      "dev": true
+    },
     "uglify-js": {
       "version": "2.8.29",
       "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-2.8.29.tgz",
@@ -15558,6 +15819,12 @@
       "integrity": "sha1-domUmcGEtu91Q3fC27DNbLVdKec=",
       "dev": true
     },
+    "whatwg-fetch": {
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/whatwg-fetch/-/whatwg-fetch-2.0.3.tgz",
+      "integrity": "sha1-nITsLc9oGH/wC8ZOEnS0QhduHIQ=",
+      "dev": true
+    },
     "when": {
       "version": "3.7.8",
       "resolved": "https://registry.npmjs.org/when/-/when-3.7.8.tgz",
diff --git a/src/components/switch/switch.vue b/src/components/switch/switch.vue
index 3ea67a15..aa987dea 100644
--- a/src/components/switch/switch.vue
+++ b/src/components/switch/switch.vue
@@ -17,7 +17,15 @@
         mixins: [ Emitter ],
         props: {
             value: {
-                type: Boolean,
+                type: [String, Number, Boolean],
+                default: false
+            },
+            trueValue: {
+                type: [String, Number, Boolean],
+                default: true
+            },
+            falseValue: {
+                type: [String, Number, Boolean],
                 default: false
             },
             disabled: {
@@ -56,7 +64,8 @@
                     return false;
                 }
 
-                const checked = !this.currentValue;
+                const checked = this.currentValue === this.trueValue ? this.falseValue : this.trueValue;
+
                 this.currentValue = checked;
                 this.$emit('input', checked);
                 this.$emit('on-change', checked);
@@ -65,6 +74,9 @@
         },
         watch: {
             value (val) {
+                if (val !== this.trueValue && val !== this.falseValue) {
+                    throw 'Value should be trueValue or falseValue.';
+                }
                 this.currentValue = val;
             }
         }