message: fix typo closes
diff: @@ -17,7 +17,7 @@ The flags are reactive objects, so you can build computed properties based on th
  export default {
  // ...
  computed: {
  - isFormDiry() {
  + isFormDirty() {
  return Object.keys(this.fields).some(key => this.fields[key].dirty);
  }
  },
  