istanbul-lib-coverage
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3.2.2 • Public • Published

istanbul-lib-coverage

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An API that provides a read-only view of coverage information with the ability to merge and summarize coverage info.

Supersedes object-utils and collector from the v0 istanbul API.

See the docs for the full API.

var libCoverage = require('istanbul-lib-coverage');
var map = libCoverage.createCoverageMap(globalCoverageVar);
var summary = libCoverage.createCoverageSummary();

// merge another coverage map into the one we created
map.merge(otherCoverageMap);

// inspect and summarize all file coverage objects in the map
map.files().forEach(function(f) {
    var fc = map.fileCoverageFor(f),
        s = fc.toSummary();
    summary.merge(s);
});

console.log('Global summary', summary);

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npm i istanbul-lib-coverage

Weekly Downloads

30,825,072

Version

3.2.2

License

BSD-3-Clause

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34.4 kB

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10

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Collaborators

  • gotwarlost
  • bcoe
  • coreyfarrell
  • oss-bot