El accesorio enviado a través del enlace no tiene espacios vuejs

<!-- Send the prop like this in your HTML file: -->
<component :prop_name="'propName'"></component>
<!-- Make sure not to use caps on :prop_name, and to name the prop that way in your component file. Otherwise, there might be issues when sending the data. -->

<!-- In your component.vue file -->
export default {
  props: [
    'prop_name'
  ]
}
NachooCh