app/lib/json-ld.mjs

Functions

Imports

It imports no other module of this repo. Imported by app/components/taxonomy-listing.tsx, app/lib/speculation.mjs, app/routes/about.tsx, app/routes/blog.$slug.tsx, app/routes/blog._index.tsx, app/routes/content-page.tsx, app/routes/cv.tsx, app/routes/home.tsx, app/routes/kb-library.tsx, app/routes/lab.kind.tsx, app/routes/lab.tsx, app/routes/phages.tsx, app/routes/procedure.tsx, app/routes/procedure.version.tsx, app/routes/protocols.tsx, app/routes/publications.$slug.tsx, app/routes/publications.tsx, app/routes/systems.tsx.

Source

1/**
2 * `<script>` contents are raw text ended only by a literal `</script`, so a
3 * value containing it would close the element early. U+2028/9 are escaped
4 * because they are line terminators if this is ever read as JavaScript.
5 * The escapes parse back to identical data, so they are safe on every emitter.
6 */
7
8// Built from strings: a literal U+2028 is invisible and does not survive a copy.
9const LINE_SEPARATOR = new RegExp("\\u2028", "g");
10const PARAGRAPH_SEPARATOR = new RegExp("\\u2029", "g");
11
12/**
13 * @param {unknown} value
14 * @returns {string}
15 */
16export function jsonLd(value) {
17  return (
18    JSON.stringify(value)
19      .replace(/</g, "\\u003c")
20      .replace(/>/g, "\\u003e")
21      .replace(/&/g, "\\u0026")
22      .replace(LINE_SEPARATOR, "\\u2028")
23      .replace(PARAGRAPH_SEPARATOR, "\\u2029")
24  );
25}