chore: lint

Author: lmiller1990

docs/api/wrapper/find.md

@@ -31,9 +31,7 @@ expect(byId.element.id).toBe('bar')
   - You may chain `find` calls together:
 
 ```js
-let button
-
-button = wrapper.find({ ref: 'testButton' })
+const button = wrapper.find({ ref: 'testButton' })
 expect(button.find('.icon').exists()).toBe(true)
 ```
 

docs/api/wrapper/findComponent.md

@@ -17,10 +17,10 @@ import Bar from './Bar.vue'
 
 const wrapper = mount(Foo)
 
-const bar = wrapper.findComponent(Bar) //=> finds Bar by component instance
+const bar = wrapper.findComponent(Bar) // => finds Bar by component instance
 expect(bar.exists()).toBe(true)
-const barByName = wrapper.findComponent({ name: 'bar' }) //=> finds Bar by `name`
+const barByName = wrapper.findComponent({ name: 'bar' }) // => finds Bar by `name`
 expect(barByName.exists()).toBe(true)
-const barRef = wrapper.findComponent({ ref: 'bar' }) //=> finds Bar by `ref`
+const barRef = wrapper.findComponent({ ref: 'bar' }) // => finds Bar by `ref`
 expect(barRef.exists()).toBe(true)
 ```