The Tor Browser / file comparison
comparison: browser/base/content/test/general/browser_duplicateIDs.js
browser/base/content/test/general/browser_duplicateIDs.js
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:95e0ce999401 |
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| 1 function test() { | |
| 2 var ids = {}; | |
| 3 Array.forEach(document.querySelectorAll("[id]"), function (node) { | |
| 4 var id = node.id; | |
| 5 ok(!(id in ids), id + " should be unique"); | |
| 6 ids[id] = null; | |
| 7 }); | |
| 8 } |
