html-eslint element-newline 
This rule enforces newlines between tags.
How to use
.eslintrc.js module.exports = {
rules: {
"@html-eslint/element-newline": "error",
},
}; Rule Details
Examples of incorrect code for this rule:
<html>
<head><title>newline</title></head>
</html>
Examples of correct code for this rule:
<html>
<head>
<title>newline</title>
</head>
</html> Options
This rule has an object option:
"skip": skips newline checking for the specified element's children.
//...
"@html-eslint/element-newline": ["error", {
"skip": Array<string>
}] skip
You can specify list of tag names in the skip option. Newline checking is not performed on children of the specified tags.
Examples of correct code for the { "skip": ["pre", "code"] } option:
<pre>
<div></div><div></div>
</pre><code>
<span></span><div></div>
</code>