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---
title: "Redirector"
---
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<script>
// Redirector for hcc-docs links
// Search for URL parameter 'q' and redirect to top match
var lunrIndex;
function getQueryVariable(variable) {
var query = window.location.search.substring(1);
var vars = query.split('&');
for (var i = 0; i < vars.length; i++) {
var pair = vars[i].split('=');
if (pair[0] === variable) {
return decodeURIComponent(pair[1].replace(/\+/g, '%20'));
}
}
}
// Initialize lunrjs using our generated index file
function initLunr() {
// First retrieve the index file
return $.getJSON(baseurl + "/index.json")
.done(function(index) {
pagesIndex = index;
// Set up lunrjs by declaring the fields we use
// Also provide their boost level for the ranking
lunrIndex = new lunr.Index
lunrIndex.ref("uri");
lunrIndex.field('title', {
boost: 15
});
lunrIndex.field('tags', {
boost: 10
});
lunrIndex.field("content", {
boost: 5
});
// Feed lunr with each file and let lunr actually index them
pagesIndex.forEach(function(page) {
lunrIndex.add(page);
});
lunrIndex.pipeline.remove(lunrIndex.stemmer)
})
.fail(function(jqxhr, textStatus, error) {
var err = textStatus + ", " + error;
console.error("Error getting Hugo index file:", err);
});
}
function search(query) {
// Find the item in our index corresponding to the lunr one to have more info
return lunrIndex.search(query).map(function(result) {
return pagesIndex.filter(function(page) {
return page.uri === result.ref;
})[0];
});
}
initLunr().then(function() {
var searchTerm = getQueryVariable('q');
// Replace non-word chars with space. lunr doesn't like quotes.
searchTerm = searchTerm.replace(/[\W_]+/g," ");
var results = search(searchTerm);
if (!results.length) {
window.location = baseurl;
} else {
window.location = results[0].uri;
}
});
</script>