norbert.tretkowski/mastowall
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Merge pull request #5 from optikfluffel/show-hashtags-in-title

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Show hashtags in the page title
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Ralf Stockmann 2023-06-07 13:12:28 +02:00 committed by GitHub
commit a043940301
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1 changed files with 13 additions and 1 deletions
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14
script.js
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@ -100,11 +100,22 @@ const updateWall = function(posts) {
posts.forEach(post => displayPost(post)); posts.forEach(post => displayPost(post));
}; };
// hashtagsString returns a single string based on the given array of hashtags
const hashtagsString = function(hashtagsArray) {
return `${hashtagsArray.map(hashtag => `#${hashtag}`).join(' ')}`;
}
// updateHashtagsOnPage updates the displayed hashtags // updateHashtagsOnPage updates the displayed hashtags
const updateHashtagsOnPage = function(hashtagsArray) { const updateHashtagsOnPage = function(hashtagsArray) {
$('#hashtag-display').text(hashtagsArray.length > 0 ? `${hashtagsArray.map(hashtag => `#${hashtag}`).join(' ')}` : 'No hashtags set'); $('#hashtag-display').text(hashtagsArray.length > 0 ? hashtagsString(hashtagsArray) : 'No hashtags set');
}; };
// updateHashtagsOnPage updates the document title by appending the given array of hashtags
const updateHashtagsInTitle = function(hashtagsArray) {
const baseTitle = document.title;
document.title = `${baseTitle} | ${hashtagsString(hashtagsArray)}`;
}
// handleHashtagDisplayClick handles the event when the hashtag display is clicked // handleHashtagDisplayClick handles the event when the hashtag display is clicked
const handleHashtagDisplayClick = function(serverUrl) { const handleHashtagDisplayClick = function(serverUrl) {
$('#app-content').addClass('d-none'); $('#app-content').addClass('d-none');
@ -179,6 +190,7 @@ $(document).ready(async function() {
} }
updateHashtagsOnPage(hashtagsArray); updateHashtagsOnPage(hashtagsArray);
updateHashtagsInTitle(hashtagsArray);
$('#hashtag-form').on('submit', function(e) { $('#hashtag-form').on('submit', function(e) {
handleHashtagFormSubmit(e, hashtagsArray); handleHashtagFormSubmit(e, hashtagsArray);