matrix/matrix-react-sdk
1
0
Fork 0
mirror of https://github.com/matrix-org/matrix-react-sdk.git synced 2025-11-07 10:46:24 +03:00
Code Activity

Revert "ignore hash/fragment when de-duplicating links for url previews"

Browse Source
This commit is contained in:
Michael Telatynski
2021-07-07 14:30:08 +01:00
committed by GitHub
parent b916b789aa
commit 30fa5419db
1 changed files with 8 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/components/views/messages/TextualBody.tsx
View File

@@ -294,15 +294,15 @@ export default class TextualBody extends React.Component<IProps, IState> {
// pass only the first child which is the event tile otherwise this recurses on edited events
let links = this.findLinks([this.contentRef.current]);
if (links.length) {
// de-duplicate the links after stripping hashes as they don't affect the preview
// using a set here maintains the order
links = Array.from(new Set(links.map(link => {
const url = new URL(link);
url.hash = "";
return url.toString();
})));
// de-dup the links (but preserve ordering)
const seen = new Set();
links = links.filter((link) => {
if (seen.has(link)) return false;
seen.add(link);
return true;
});
this.setState({ links });
this.setState({ links: links });
// lazy-load the hidden state of the preview widget from localstorage
if (window.localStorage) {