app/lib/editor/intent.mjs

Functions

Imports

It imports no other module of this repo. Imported by app/lib/editor/action.server.ts, app/lib/editor/frontmatter.ts.

Source

1/**
2 * No default: a submission with no intent must never become a write. A File is refused, not
3 * coerced, since String(file) is "[object File]".
4 * @param {{ get(name: string): unknown }} form
5 * @returns {string | null} the intent, or null if the submission named none
6 */
7export function readIntent(form) {
8  const raw = form.get("intent");
9  if (typeof raw !== "string") return null;
10  return raw.length > 0 ? raw : null;
11}