Files
node/lib/internal
James M Snell 4d95cec69b perf_hooks: add CBOR export/import for histogram exchange
Provide a binary export/import mechanism for histograms.

Since there is no standard interchange format for histograms,
using CBOR is meant to make the format as platform/runtime
agnostic as possible while producing a compact/efficient
result. No new dependency is introduced, we just encode
the CBOR directly.

Signed-off-by: James M Snell <jasnell@gmail.com>
Assisted-by: Opencode/Opus
PR-URL: https://github.com/nodejs/node/pull/65434
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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Internal Modules

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In certain scenarios, accessing these internal modules for debugging or experimental purposes might be necessary. Node.js provides the --expose-internals flag to expose these modules to userland code. This flag only exists to assist Node.js maintainers with debugging internals. It is not meant for use outside the project.