it has come to my attention i might need to escape markdown characters whoops

utils.js

@@ -9,16 +9,22 @@ export function markdownLinkRegex(url) {
 	)
 }
 
+export function markdownCharEscape(text) {
+	return text.replaceAll('-', '\\-')
+}
+
 export async function getRSSItemTitle(feedUrl) {
 	const res = await fetch(feedUrl)
 	const data = await res.text()
 	const dom = new JSDOM(data)
 	const item = dom.window.document.querySelector('item')
 	const title = item.querySelector('title').textContent
-	return sanitizeHtml(title, {
-		allowedTags: [],
-		allowedAttributes: {},
-	})?.trim()
+	return markdownCharEscape(
+		sanitizeHtml(title, {
+			allowedTags: [],
+			allowedAttributes: {},
+		})?.trim(),
+	)
 }
 
 export async function getJsonFeedItemTitle(feedUrl) {
@@ -26,7 +32,8 @@ export async function getJsonFeedItemTitle(feedUrl) {
 	const data = await res.json()
 	const post = data.items[0]
 	const { title, image } = post
-	return image ? `${title} ![${title}](${image})` : title
+	const cleanTitle = markdownCharEscape(title)
+	return image ? `${cleanTitle} ![${cleanTitle}](${image})` : cleanTitle
 }
 
 export async function getJsonFeedItemContent(feedUrl) {
@@ -38,7 +45,8 @@ export async function getJsonFeedItemContent(feedUrl) {
 		allowedTags: [],
 		allowedAttributes: {},
 	})?.trim()
-	return image ? `${title} ![${title}](${image})` : title
+	const cleanTitle = markdownCharEscape(title)
+	return image ? `${cleanTitle} ![${cleanTitle}](${image})` : cleanTitle
 }
 
 export async function getMalojaScrobble(malojaUrl) {
@@ -49,7 +57,9 @@ export async function getMalojaScrobble(malojaUrl) {
 		title,
 		album: { artists },
 	} = scrobble.track
-	return `${title}<br />by ${artists.join(', ')}`
+	const cleanTitle = markdownCharEscape(title)
+	const cleanArtists = markdownCharEscape(artists.join(', '))
+	return markdownCharEscape(`${cleanTitle}<br />by ${cleanArtists}`)
 }
 
 export async function getLetterboxdActivity(username) {
@@ -58,8 +68,9 @@ export async function getLetterboxdActivity(username) {
 	const dom = new JSDOM(data)
 	const item = dom.window.document.querySelector('item')
 	const title = item.querySelector('title').textContent
+	const cleanTitle = markdownCharEscape(title)
 	const image = item.querySelector('description > img').src
-	return `${title} ![${title}](${image})`
+	return `${cleanTitle} ![${cleanTitle}](${image})`
 }
 
 export async function getTraktEpisode(username, id) {
@@ -70,5 +81,6 @@ export async function getTraktEpisode(username, id) {
 	const dom = new JSDOM(data)
 	const entry = dom.window.document.querySelector('entry')
 	const title = entry.querySelector('title').textContent
-	return `${title} ![${title}](https://widgets.trakt.tv/users/${id}/watched/thumb@2x.jpg?type=episode&image_only=1)`
+	const cleanTitle = markdownCharEscape(title)
+	return `${cleanTitle} ![${cleanTitle}](https://widgets.trakt.tv/users/${id}/watched/thumb@2x.jpg?type=episode&image_only=1)`
 }