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| author | Guillaume Gomez <guillaume.gomez@huawei.com> | 2023-02-11 18:03:06 +0100 |
|---|---|---|
| committer | Guillaume Gomez <guillaume.gomez@huawei.com> | 2023-02-11 18:03:21 +0100 |
| commit | d505c5abe4d2b03c0f714bc19087cb77f166a19a (patch) | |
| tree | 9b4880529ebe4564a096858f2ce5f1c974be4071 /src | |
| parent | 5919f62cf6681979cb5401d3907445f14d27ec8f (diff) | |
| download | rust-d505c5abe4d2b03c0f714bc19087cb77f166a19a.tar.gz rust-d505c5abe4d2b03c0f714bc19087cb77f166a19a.zip | |
Improve JS function itemTypeFromName code a bit
Diffstat (limited to 'src')
| -rw-r--r-- | src/librustdoc/html/static/js/search.js | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/librustdoc/html/static/js/search.js b/src/librustdoc/html/static/js/search.js index 251e806c2d9..ea1875d8e27 100644 --- a/src/librustdoc/html/static/js/search.js +++ b/src/librustdoc/html/static/js/search.js @@ -142,13 +142,11 @@ function initSearch(rawSearchIndex) { } function itemTypeFromName(typename) { - for (let i = 0, len = itemTypes.length; i < len; ++i) { - if (itemTypes[i] === typename) { - return i; - } + const index = itemTypes.findIndex(i => i === typename); + if (index < 0) { + throw new Error("Unknown type filter `" + typename + "`"); } - - throw new Error("Unknown type filter `" + typename + "`"); + return index; } /** |