Vue.js | v-html directive
Last Updated :
07 Jun, 2022
The v-html directive is a Vue.js directive used to update a element’s inner HTML with our data. This is what separates it from v-text which means while v-text accepts string and treats it as a string it will accept string and render it into HTML. First, we will create a div element with id as app and let’s apply the v-html directive to this element with data as a message. Now we will create this message by initializing a Vue instance with the data attribute containing our message.
Scoped styles won’t apply to v-html, because Vue doesn’t compile that HTML. In order to apply styles to it try using global styles or some other CSS Modules.
Syntax:
v-html="data"
Parameters: This directive accepts a single parameter which is the data in the form of a string.
Example: This example uses VueJS to update the html of a element with v-html.
HTML
<!DOCTYPE html>
< html >
< head >
< title >
VueJS | v-html directive
</ title >
< script src =
</ script >
</ script >
</ head >
< body >
< div style = "text-align: center;width: 600px;" >
< h1 style = "color: green;" >
GeeksforGeeks
</ h1 >
< b >
VueJS | v-html directive
</ b >
</ div >
< div id = "canvas" style="border:1px solid #000000;
width: 600px;height: 200px;">
< div v-html = "message" id = "app" >
</ div >
</ div >
< script >
var app = new Vue({
el: '#app',
data: {
message: '< h1 >HELLO '+
'< span style = "color:blue;" >'+
'WORLD</ span >'+
'</ h1 >'
}
})
</ script >
</ body >
</ html >
|
Output:
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