Imports of package export

PathSynopsis
contextPackage context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes.
crypto/randPackage rand implements a cryptographically secure random number generator.
encoding/binaryPackage binary implements simple translation between numbers and byte sequences and encoding and decoding of varints.
fmtPackage fmt implements formatted I/O with functions analogous to C's printf and scanf.
golang.org/x/tools/internal/eventPackage event provides a set of packages that cover the main concepts of telemetry in an implementation agnostic way.
golang.org/x/tools/internal/event/corePackage core provides support for event based telemetry.
golang.org/x/tools/internal/event/keys
golang.org/x/tools/internal/event/label
ioPackage io provides basic interfaces to I/O primitives.
math/randPackage rand implements pseudo-random number generators suitable for tasks such as simulation, but it should not be used for security-sensitive work.
syncPackage sync provides basic synchronization primitives such as mutual exclusion locks.
sync/atomicPackage atomic provides low-level atomic memory primitives useful for implementing synchronization algorithms.