// vtest vflags: -autofree
pub struct Test {
mut:
	tags []string
}

pub fn (mut t Test) set_tags(tags string) {
	t.tags = tags.to_lower().replace(',', ' ').trim_space().split(' ')
}

fn main() {
	mut test := Test{}
	test.set_tags('Hello, World')
	println(test.tags)
}