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Yuliya
c1d11cb658
* add iterator slice helpers and channel dedup/tee
* note unbounded memory growth in Distinct; simplify Take
* avoid extra iteration in Take/TakeWhile/TakeFilter and precompute Sliding step
* avoid reallocations in Sliding overlap shift
* sliding uses ring buffer
* refactor Sliding and expand TestSliding
* Remove Tee; add TakeFilter variant, rewrite Sliding
* remove channel Distinct/DistinctBy
* TakeFilter/TakeFilterI for slice
* Revert "TakeFilter/TakeFilterI for slice"
This reverts commit 6d2fcdc07b.
* doc add new helpers to llms.txt
---------
Co-authored-by: Samuel Berthe <dev@samuel-berthe.fr>
748 B
748 B
name, slug, sourceRef, category, subCategory, variantHelpers, similarHelpers, position, signatures
| name | slug | sourceRef | category | subCategory | variantHelpers | similarHelpers | position | signatures | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TakeWhile | takewhile | slice.go#L605 | core | slice |
|
|
195 |
|
Takes elements from the beginning while the predicate returns true.
lo.TakeWhile([]int{0, 1, 2, 3, 4, 5}, func(val int) bool {
return val < 3
})
// []int{0, 1, 2}
lo.TakeWhile([]string{"a", "aa", "aaa", "aa"}, func(val string) bool {
return len(val) <= 2
})
// []string{"a", "aa"}