defaulting template options

Author: matt-sanders

src/components/FormlyField.js

@@ -7,12 +7,15 @@ export default {
 	form: this.form,
 	field: this.field,
 	model: this.model,
-	to: this.field.templateOptions
+	to: this.templateOptions
       }
     });
   },
   props: ['form', 'model', 'field', 'to'],
   computed: {
+    templateOptions: function(){
+      return this.field.templateOptions || {};
+    },
     type:function(){
       return 'formly_'+this.field.type;
     },

test/unit/specs/FormlyField.spec.js

@@ -127,6 +127,33 @@ describe('FormlyField', () => {
 
   });
 
+  it('Should default {} to templateOptions if none are defined', () => {
+    Vue.component('formly_test', {
+      props: ['form', 'field', 'model', 'to'],
+      template: '<div></div>'
+    });
+
+    let data = {
+      form: {
+        $errors: {},
+        $valid: {}
+      },
+      fields: [
+        {
+          key: 'search',
+          type: 'test'
+        }
+      ],
+      model: {
+        search: ''
+      }
+    };
+
+    createForm('<formly-field ref="formlyField" :form.sync="form" :field="fields[0]" :model="model"></formly-field>', data);
+
+    expect(vm.$refs.formlyField.templateOptions).to.deep.equal({});
+  });
+
   it('Should take a wrapper string', () => {
     Vue.component('formly_test', {
       props: ['form', 'field', 'model', 'to'],