Rule declarations-before-nesting
will enforce that declarations should be written before nesting in a ruleset.
When enabled, the following are allowed:
.foo {
content: 'baz';
.bar {
content: 'qux';
}
}
When enabled, the following are disallowed:
.foo {
.bar {
content: 'qux';
}
content: 'baz';
}