OptionalallowCollect coverage of files outside the project root.
OptionalcleanClean coverage results before running tests
OptionalcleanClean coverage report on watch rerun
Name of the module or path to a file to load the custom provider from
OptionalenabledEnables coverage collection. Can be overridden using --coverage CLI option.
OptionalexcludeList of files excluded from coverage as glob patterns.
Files are first checked against coverage.include.
See Including and excluding files from coverage report for examples.
OptionalprocessingConcurrency limit used when processing the coverage results.
Defaults to Math.min(20, os.availableParallelism?.() ?? os.cpus().length)
OptionalreportGenerate coverage report even when tests fail.
OptionalreportsDirectory to write coverage report to
From T, pick a set of properties whose keys are in the union K