app/lib/editor/head.server.ts

Functions

Imports

It imports app/lib/editor/publish.server.ts, app/lib/error-message.mjs. Imported by app/routes/admin.posts.$slug.edit.tsx, app/routes/admin.posts.new.tsx.

Source

1import { currentHead } from "~/lib/editor/publish.server";
2import { errorMessage } from "~/lib/error-message.mjs";
3
4type HeadEnv = Parameters<typeof currentHead>[0];
5
6/**
7 * For a loader that must render with no head. The error travels with the empty sha, so the editor
8 * names what failed rather than guessing a missing token.
9 */
10export async function readHead(
11  env: HeadEnv,
12): Promise<{ headSha: string; headError: string | null }> {
13  try {
14    return { headSha: await currentHead(env), headError: null };
15  } catch (error) {
16    console.error(JSON.stringify({ alert: "editor-head-read-failed", detail: errorMessage(error) }));
17    return { headSha: "", headError: errorMessage(error) };
18  }
19}