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{ buildDunePackage, fetchFromGitHub, lib, printbox-text, reason }:
buildDunePackage rec {
pname = "reperf";
version = "1.5.1";
src = fetchFromGitHub {
owner = "bryphe";
repo = "reperf";
rev = "68ef2f96899c09e6ac7d929b0375f7a806aee067";
sha256 = "sha256-ASujTsH4eDAYLNalB9Xt1p3C8x+FI0kMldZBYaXMCWc=";
};
postPatch = ''
substituteInPlace src/dune --replace "printbox" "printbox-text"
'';
nativeBuildInputs = [ reason ];
propagatedBuildInputs = [
printbox-text
];
meta = with lib; {
description = "Native Reason + JSOO cross-platform performance benchmarking tools";
longDescription = ''
Inspired by the core_bench tools from Janestreet.
reperf helps with:
* Timing: time spent in a code block
* Call count: frequency of code-path calls
* Allocations: code-block impact to garbage collector
Supports benchmarks, which are test cases that exercise performance scenarios.
Outputs a JSON performance report, and compare it with previous iterations - and fail if a regression is detected.
'';
homepage = "https://github.com/bryphe/reperf";
maintainers = with maintainers; [ superherointj ];
license = licenses.mit;
};
}
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