refactor: modularize into core/events/formatters/drivers

src/formatters/create.ts

@@ -0,0 +1,84 @@
+import type { NeutralMessage, NeutralAuthor } from "../types";
+import { GITHUB_COLORS } from "./colors";
+import { emojiPrefix, type T, buildMessage } from "./helpers";
+
+export function formatCreate(
+  payload: Record<string, unknown>,
+  repo: string | undefined,
+  author: NeutralAuthor,
+  t: T,
+  showEmoji: boolean,
+): NeutralMessage {
+  const refType = (payload.ref_type as string) ?? "branch";
+  const ref = (payload.ref as string) ?? t("common.unknown");
+
+  const emoji = refType === "tag" ? "🏷️" : "🌿";
+  const em = (e: string): string => emojiPrefix(e, showEmoji);
+
+  const fields: Array<{ name: string; value: string; inline?: boolean }> = [];
+
+  fields.push({
+    name: t("fields.type"),
+    value: refType,
+    inline: true,
+  });
+
+  fields.push({
+    name: t("fields.name"),
+    value: `\`${ref}\``,
+    inline: true,
+  });
+
+  if (payload.description) {
+    fields.push({
+      name: t("fields.description"),
+      value: payload.description as string,
+      inline: false,
+    });
+  }
+
+  return buildMessage(
+    {
+      author,
+      title: t("events.create.title", {
+        repo: repo ?? t("common.repository"),
+        emoji: em(emoji),
+        type: refType,
+        ref,
+      }),
+      color: GITHUB_COLORS.create,
+      fields,
+    },
+    t,
+    repo,
+  );
+}
+
+export function formatDelete(
+  payload: Record<string, unknown>,
+  repo: string | undefined,
+  author: NeutralAuthor,
+  t: T,
+  showEmoji: boolean,
+): NeutralMessage {
+  const refType = (payload.ref_type as string) ?? "branch";
+  const ref = (payload.ref as string) ?? t("common.unknown");
+
+  const emoji = refType === "tag" ? "🏷️" : "🌿";
+  const em = (e: string): string => emojiPrefix(e, showEmoji);
+
+  return buildMessage(
+    {
+      author,
+      title: t("events.delete.title", {
+        repo: repo ?? t("common.repository"),
+        emoji: em(emoji),
+        type: refType,
+        ref,
+      }),
+      color: GITHUB_COLORS.delete,
+    },
+    t,
+    repo,
+  );
+}