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rustdoc-search: use ES6 Set for deduplication instead of Object

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This commit is contained in:
Michael Howell 2023-04-13 16:51:01 -07:00
parent e34dc7f437
commit 8642c96a33
1 changed files with 3 additions and 3 deletions
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6
src/librustdoc/html/static/js/search.js
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@ -906,7 +906,7 @@ function initSearch(rawSearchIndex) {
const results_others = {}, results_in_args = {}, results_returned = {}; const results_others = {}, results_in_args = {}, results_returned = {};
function transformResults(results) { function transformResults(results) {
const duplicates = {}; const duplicates = new Set();
const out = []; const out = [];
for (const result of results) { for (const result of results) {
@ -919,10 +919,10 @@ function initSearch(rawSearchIndex) {
// To be sure than it some items aren't considered as duplicate. // To be sure than it some items aren't considered as duplicate.
obj.fullPath += "|" + obj.ty; obj.fullPath += "|" + obj.ty;
if (duplicates[obj.fullPath]) { if (duplicates.has(obj.fullPath)) {
continue; continue;
} }
duplicates[obj.fullPath] = true; duplicates.add(obj.fullPath);
obj.href = res[1]; obj.href = res[1];
out.push(obj); out.push(obj);