{
    "mode": "man",
    "parameter": "ISTANBUL",
    "section": "1",
    "url": "https://www.chedong.com/phpMan.php/man/ISTANBUL/1/json",
    "generated": "2026-09-01T14:32:45Z",
    "synopsis": "istanbul help config | <command>",
    "sections": {
        "NAME": {
            "content": "istanbul - a JS code coverage tool written in JS\n",
            "subsections": []
        },
        "SYNOPSIS": {
            "content": "istanbul help config | <command>\n",
            "subsections": []
        },
        "DESCRIPTION": {
            "content": "Available commands are:\n\ncheck-coverage\n\nchecks  overall/per-file coverage against thresholds from coverage JSON files. Exits 1\nif thresholds are not met, 0 otherwise\n\ncover\n\ntransparently adds coverage information to a node command. Saves coverage.json and re‐\nports at the end of execution\n\nhelp\n\nshows help\n\ninstrument\n\ninstruments a file or a directory tree and writes the instrumented code to the desired\noutput location\n\nreport\n\nwrites reports for coverage JSON objects produced in a previous run\n\ntest\n\ncover a node command only when npmconfigcoverage is set. Use in an `npm test` script\nfor conditional coverage\n\nCommand names can be abbreviated as long as the abbreviation is unambiguous.\n",
            "subsections": []
        },
        "SEE ALSO": {
            "content": "tap(1)\n\na JS code coverage tool written in JS         June 2018                                  ISTANBUL(1)",
            "subsections": []
        }
    },
    "summary": "istanbul - a JS code coverage tool written in JS",
    "flags": [],
    "examples": [],
    "see_also": [
        {
            "name": "tap",
            "section": "1",
            "url": "https://www.chedong.com/phpMan.php/man/tap/1/json"
        }
    ]
}