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2026-7-9
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ZsyZwad
BFE.dev Premium
solved
19. find corresponding node in two identical DOM tree
.
2026-7-9
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S8IAJL3
solved
18. Improve a function
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2026-7-9
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fE4vFaD
solved
3. implement Array.prototype.flat()
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2026-7-9
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S8IAJL3
solved
17. Create a simple store for DOM element
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2026-7-9
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S8IAJL3
solved
16. create an Event Emitter
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2026-7-9
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S8IAJL3
solved
15. implement a simple DOM wrapper to support method chaining like jQuery
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