E0721: A page whose markup is written in Go

A page under pages/ is a .vuka.html file: its struct, hooks and methods in its <script lang="go">, its markup below. The page's struct is declared in a .go or .vuka file instead, rendering with a Render or View method written by hand. Rendering is written in .vuka.html files only; .go and .vuka files under pages/ hold logic — guards, middleware, endpoints, helpers.

Wrong

// pages/employers/new.go
type New struct{}

func (p *New) Render(ctx context.Context, w io.Writer) error {
	return ui.HTML(`<h1>New employer</h1>`).Render(ctx, w)
}

Right

<!-- pages/employers/new.vuka.html -->
<script lang="go">
package employers

type New struct{}
</script>

<h1>New employer</h1>