mirror of
https://github.com/codeninjasllc/discourse.git
synced 2024-12-12 08:41:23 -05:00
25 lines
934 B
JavaScript
25 lines
934 B
JavaScript
import { registerOption } from 'pretty-text/pretty-text';
|
|
|
|
function insertDetails(_, summary, details) {
|
|
return `<details><summary>${summary}</summary>${details}</details>`;
|
|
}
|
|
|
|
// replace all [details] BBCode with HTML 5.1 equivalent
|
|
function replaceDetails(text) {
|
|
text = text || "";
|
|
|
|
while (text !== (text = text.replace(/\[details=([^\]]+)\]((?:(?!\[details=[^\]]+\]|\[\/details\])[\S\s])*)\[\/details\]/ig, insertDetails)));
|
|
|
|
// add new lines to make sure we *always* have a <p> element after </summary> and around </details>
|
|
// otherwise we can't hide the content since we can't target text nodes via CSS
|
|
return text.replace(/<\/summary>/ig, "</summary>\n\n").replace(/<\/details>/ig, "\n\n</details>\n\n");
|
|
}
|
|
|
|
registerOption((siteSettings, opts) => {
|
|
opts.features.details = true;
|
|
});
|
|
|
|
export function setup(helper) {
|
|
helper.whiteList('details.elided');
|
|
helper.addPreProcessor(text => replaceDetails(text));
|
|
}
|