I'm struggling to include a line break in string interpolation within my printed HTML
this.externalUsers = data.externalUser.map(element => `Name: ${element.firstName} ${element.lastName}\n <br><br />Email: ${element.email}`);
In the code above, I want the first and last name on one line and email on the next
<v-radio
v-for="item in externalUsers"
:key="item.id"
:label="item"
:value="item"
></v-radio>
Utilizing Vue, I am printing it with a for loop.
Here is the final output
To apply the white-space: pre-line; property in your code, consider the following example:
new Vue({
el:"#app",
vuetify: new Vuetify(),
data: () => ({
externalUser: [
{ firstName: 'firstName1', lastName: 'lastName1', email: 'email1' },
{ firstName: 'firstName2', lastName: 'lastName2', email: 'email2' },
{ firstName: 'firstName3', lastName: 'lastName3', email: 'email3' },
]
}),
computed: {
externalUsers() {
return this.externalUser.map(element =>
`Name: ${element.firstName} ${element.lastName}\nEmail: ${element.email}`);
}
}
});#app { white-space: pre-line; }<script src="https://cdn.jsdelivr.net/npm/<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="1e686b7b5e2c3066">[email protected]</a>/dist/vue.js"></script>
<script src="https://cdn.jsdelivr.net/npm/<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="75030010011c130c35475b0d">[email protected]</a>/dist/vuetify.js"></script><link href="https://fonts.googleapis.com/css?family=Roboto:100,300,400,500,700,900" rel="stylesheet">
<link href="https://cdn.jsdelivr.net/npm/@mdi/<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="ed8b828399add9c395">[email protected]</a>/css/materialdesignicons.min.css" rel="stylesheet">
<link href="https://cdn.jsdelivr.net/npm/<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="85f3f0e0f1ece3fcc5b7abfd">[email protected]</a>/dist/vuetify.min.css" rel="stylesheet">
<v-app id="app">
<v-radio-group>
<v-radio
v-for="item in externalUsers"
:key="item.id"
:label="item"
:value="item"
></v-radio>
</v-radio-group>
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