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lo/docs/data/it-find.md
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name, slug, sourceRef, category, subCategory, signatures, playUrl, variantHelpers, similarHelpers, position
name slug sourceRef category subCategory signatures playUrl variantHelpers similarHelpers position
Find find it/find.go#L105 it find
func Find[T any](collection iter.Seq[T], predicate func(item T) bool) (T, bool)
https://go.dev/play/p/5SdLM6jf-q
it#find#find
core#slice#find
it#find#findindexof
it#find#findorelse
40

Searches for an element in a sequence based on a predicate function. Returns the element and true if found, zero value and false if not found.

Examples:

seq := func(yield func(int) bool) {
    _ = yield(10)
    _ = yield(20)
    _ = yield(30)
    _ = yield(40)
}
found, ok := it.Find(seq, func(x int) bool {
    return x > 25
})
// found == 30, ok == true
seq := func(yield func(string) bool) {
    _ = yield("apple")
    _ = yield("banana")
    _ = yield("cherry")
}
found, ok := it.Find(seq, func(s string) bool {
    return len(s) > 10
})
// found == "", ok == false (no element longer than 10 chars)