The component name "pages/product/_slug.vue" is invalid as it does not adhere to the valid custom element name specified in HTML5

Question

The component name "pages/product/_slug.vue" is invalid as it does not adhere to the valid custom element name specified in HTML5

Currently, I am working with Nuxt.js and dealing with some dynamic routes. The folder structure I have set up looks like this:

- pages
 - product
  - _slug.vue

For linking to the route, I am using the following code:

<nuxt-link :to="{ name: 'product-slug', params: { slug: product.slug } }">

Although the link works perfectly fine and displays the correct URL, I am consistently seeing a bothersome red error in my console:

[Vue warn]: Invalid component name: "pages/product/_slug.vue". Component names are required to adhere to valid custom element name standards outlined in the HTML5 specification.

https://i.sstatic.net/EYKRl.png

I have tried looking for a solution to this issue, but unfortunately, I have found little help so far: https://github.com/nuxt/nuxt.js/issues/165

javascript vue.js routes vue-router nuxt.js

Answer 1

Answer №1

For components where you have a name defined, make sure to remove any spaces within the name. For example:

export default {
  name: 'User Profile'
}

Update it to:

export default {
  name: 'UserProfile',
}

Answer 2

For components where you have a name defined, make sure to remove any spaces within the name. For example:

export default {
  name: 'User Profile'
}

Update it to:

export default {
  name: 'UserProfile',
}

Answer 3

Answer №2

This error message is occurring because the _slug.vue component has the same name as the file itself.

To resolve this issue, you should rename the component from name='_slug.vue' to something more descriptive like name='ProductItem'

Answer 4

This error message is occurring because the _slug.vue component has the same name as the file itself.

To resolve this issue, you should rename the component from name='_slug.vue' to something more descriptive like name='ProductItem'

Answer 5

Answer №3

It's hard to say if this is a bug or not.

However, I was able to resolve the issue by assigning names to my components as shown below.

  export default {
    name: 'ComponentName',
    ...
  }

Answer 6

It's hard to say if this is a bug or not.

However, I was able to resolve the issue by assigning names to my components as shown below.

  export default {
    name: 'ComponentName',
    ...
  }

Answer 7

Answer №4

In the context of using vue 2.x along with vue-property-decorator, an issue may arise when the class of the vue component is structured as follows:

@Component({})
export default class MyComponent extends Vue {
...
}

To resolve this issue, it is recommended to either remove ({}) or assign a specific value to the name field - @Component or

@Component({ name: 'MyComponent' })

.

Answer 8

In the context of using vue 2.x along with vue-property-decorator, an issue may arise when the class of the vue component is structured as follows:

@Component({})
export default class MyComponent extends Vue {
...
}

To resolve this issue, it is recommended to either remove ({}) or assign a specific value to the name field - @Component or

@Component({ name: 'MyComponent' })

.

Answer 9

Answer №5

After spending a considerable amount of time trying to figure out why I was getting an error, I finally realized that the issue was caused by using square brackets instead of curly braces for the component list.

INCORRECT!

export default {
    name: "WelcomeScreen",
    components: [
        Welcome_Ready,
    ],
}

CORRECT

export default {
    name: "WelcomeScreen",
    components: {
        Welcome_Ready,
    },
}

Answer 10

After spending a considerable amount of time trying to figure out why I was getting an error, I finally realized that the issue was caused by using square brackets instead of curly braces for the component list.

INCORRECT!

export default {
    name: "WelcomeScreen",
    components: [
        Welcome_Ready,
    ],
}

CORRECT

export default {
    name: "WelcomeScreen",
    components: {
        Welcome_Ready,
    },
}

The component name "pages/product/_slug.vue" is invalid as it does not adhere to the valid custom element name specified in HTML5

Answer №1

Answer №2

Answer №3

Answer №4

Answer №5

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