package route

import (
    "bytes"
    "text/template"

    "github.com/Masterminds/sprig/v3"
)

var routerTmpl = template.Must(template.New("route").
    Funcs(sprig.FuncMap()).
    Option("missingkey=error").
    Parse(routeTpl),
)

func renderTemplate(data RenderData) ([]byte, error) {
    var buf bytes.Buffer
    if err := routerTmpl.Execute(&buf, data); err != nil {
        return nil, err
    }
    return buf.Bytes(), nil
}