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Nathan Baulch
e7386d9246
* Fix linting * Use is.ElementsMatch This will ignore the ordering of the final intersection. Especially important when checking old versions of go that do not guarantee an order when iterating through maps. * lint: fix inconsistent callback function parameter names * lint: rename "iteratee" to "transform" for *Map helpers * lint: rename "project" parameters to "transform" * lint: rename "cb" parameters to "callback" * lint: rename "iteratee" to "callback" for ForEach helpers --------- Co-authored-by: Franky W. <frankywahl@users.noreply.github.com> Co-authored-by: Samuel Berthe <dev@samuel-berthe.fr>
877 B
877 B
name, slug, sourceRef, category, subCategory, signatures, playUrl, variantHelpers, similarHelpers, position
| name | slug | sourceRef | category | subCategory | signatures | playUrl | variantHelpers | similarHelpers | position | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ForEach | foreach | it/seq.go#L166 | it | sequence |
|
https://go.dev/play/p/agIsKpG-S-P |
|
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40 |
Iterates over elements and invokes a callback function for each element.
Examples:
seq := func(yield func(int) bool) {
_ = yield(1)
_ = yield(2)
_ = yield(3)
}
var result []int
it.ForEach(seq, func(item int) {
result = append(result, item*2)
})
// result contains 2, 4, 6
seq := func(yield func(string) bool) {
_ = yield("hello")
_ = yield("world")
}
it.ForEach(seq, func(item string) {
fmt.Println("Item:", item)
})
// Prints: Item: hello
// Item: world