Can double curly braces be added within an HTML attribute when using Vue?

Suppose I would like to include 

<input value='{{default}}'></input>
in regular HTML. This will display a textbox with {{default}} as the default input.

However, when attempting to achieve the same thing with Vue, it does not work as expected.

<md-input value='{{document_url}}'></md-input>

The error message that is being displayed is:

in ./node_modules/vue-loader/lib/template-compiler?{"id":"data-v-c9c99006","hasScoped":false,"preserveWhitespace":false,"buble":{"transforms":{}}}!./node_modules/vue-loader/lib/selector.js?type=template&index=0&bustCache!./components/template-heuristic-cases.vue
(Emitted value instead of an instance of Error)
javascriptvue.js

Answer №1

Instead of simply using the html value property, utilize v-bind:

<input :value="'{{default}}'">

As a result, you will see:

{{default}} displayed in the web browser.

Alternatively, if you wish to bind the data option within the value, you can concatenate them as follows:

<input :value="'{{'+mydata+'}}'">

// ... inside data option:
mydata: 'my default'

Answer №2

Encountered a comparable scenario and successfully resolved it by:

<input :value="document_url">

If not within an HTML element, employ the version with double curly braces:

<span>{{document_url}}</span>

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