1 files changed, 114 insertions, 0 deletions
diff --git a/src/server/template/atom.ts b/src/server/template/atom.ts
new file mode 100644
index 0000000..82c9fe4
--- /dev/null
+++ b/src/server/template/atom.ts
@@ -0,0 +1,114 @@
+import type { element, node } from "./vdom.js";
+import t, { Base, Lang, Attribute as Attr } from "./xml.js";
+
+export interface Attribute extends Attr, Base, Lang { }
+
+export function feed(attr: Attribute,
+	...content: element<"id" | "title" | "updated" | "author" |
+		"link" | "author" | "category" | "contributor" | "generator"
+		| "icon" | "logo" | "rights" | "subtitle" | "entry">[]
+) {
+	return t("feed", attr, ...content);
+}
+
+export function entry(
+	attr: Attribute,
+	...content: element<
+		"id" | "title" | "updated" | "author" | "content" | "link" |
+		"summary" | "category" | "contributor" | "rights" | "published" | "source">[]
+) {
+	return t("entry", attr, ...content);
+}
+
+export function author(attr: Attribute, ...content: [element<"name" | "email">, element<"name" | "email">]) {
+	return t("author", attr, ...content);
+}
+
+export function contributor(attr: Attribute, ...content: [element<"name" | "email">, element<"name" | "email">]) {
+	return t("contributor", attr, ...content);
+}
+
+export function id({ id, ...prop }: Attribute & { id: URL }) {
+	return t("id", prop, id.href);
+}
+
+export function updated({ date, ...prop }: Attribute & { date: Date }) {
+	return t("updated", prop, date.toISOString());
+}
+
+export function update({ date, ...prop }: Attribute & { date: Date } ) {
+	return t("update", prop, date.toISOString());
+}
+
+export function icon(attr: Attribute, ...content: string[]) {
+	return t("icon", attr, ...content);
+}
+
+export function logo(attr: Attribute, ...content: string[]) {
+	return t("logo", attr, ...content);
+}
+
+export function name(attr: Attribute, content: string) {
+	return t("name", attr, content);
+}
+
+export function email(attr: Attribute, content: string) {
+	return t("email", attr, content);
+}
+
+interface TextAttribute extends Attribute {
+	type?: string;
+}
+
+export function title(attr: TextAttribute, ...content: node[]) {
+	return t("title", attr, ...content);
+}
+
+export function subtitle(attr: TextAttribute, ...content: string[]) {
+	return t("subtitle", attr, ...content);
+}
+
+export function summary(attr: TextAttribute, ...content: string[]) {
+	return t("summary", attr, ...content);
+}
+
+export function rights(attr: TextAttribute, ...content: string[]) {
+	return t("rights", attr, ...content);
+}
+
+export function content(attr: TextAttribute, ...child: node[]) {
+	return t("content", attr, ...child);
+}
+
+
+interface generatorAttribute extends Attribute {
+	uri?: string;
+	version?: string
+}
+
+export function generator(attr: generatorAttribute, ...content: string[]) {
+	return t("generator", attr, ...content);
+}
+
+interface linkAttribute extends Attribute {
+	href: URL;
+	rel?: "alternate" | "enclosure" | "self" | "via";
+	type?: string;
+	hreflang?: string;
+	title?: string;
+	length?: number;
+}
+
+export function link(attr: linkAttribute) {
+	return t("link", { ...attr, href: attr.href.href, length: "" + (attr.length ?? "") });
+}
+
+interface catAttribute extends Attribute {
+	term: string;
+	scheme?: URL;
+	label?: string;
+}
+
+export function category(attr: catAttribute) {
+	return t("category", { ...attr, href: attr.scheme?.href });
+}