Function putArray

array.go:27–44

(a *Array)

}

func putArray(a *Array) {
	// prevent any subsequent use of the Array contextual state and truncate the buffer
	a.stack = false
	a.ctx = nil
	a.ch = nil
	a.buf = a.buf[:0]

	// Proper usage of a sync.Pool requires each entry to have approximately
	// the same memory cost. To obtain this property when the stored type
	// contains a variably-sized buffer, we add a hard limit on the maximum buffer
	// to place back in the pool.
	//
	// See https://golang.org/issue/23199
	const maxSize = 1 << 16 // 64KiB
	if cap(a.buf) <= maxSize {
		arrayPool.Put(a)
	}
}

// Arr creates an array to be added to an Event or Context.
// WARNING: This function is deprecated because it does not preserve