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https://github.com/rjNemo/underscore
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Ruidy
1031038d42
- Add `Chunk` to split slices into groups of size n. - Add `ContainsBy` for predicate-based containment checks. - Add `UniqueBy` to deduplicate slices by key selector. - Add `ParallelMap` for concurrent mapping with context and error handling. - Add `maps.Keys` and `maps.Values` helpers for extracting map keys/values. - Update README and docs for new features. - Refactor `Contains` to use `slices.Contains`.
327 B
327 B
| title | date |
|---|---|
| ContainsBy | 2025-09-01T00:00:00-00:00 |
ContainsBy returns true if any element satisfies the predicate.
package main
import (
"fmt"
u "github.com/rjNemo/underscore"
)
func main() {
nums := []int{1, 3, 5, 8}
fmt.Println(u.ContainsBy(nums, func(n int) bool { return n%2 == 0 })) // true
}