tracker.getCalls(fn)


    import assert from 'node:assert';
    
    const tracker = new assert.CallTracker();
    
    function func() {}
    const callsfunc = tracker.calls(func);
    callsfunc(1, 2, 3);
    
    assert.deepStrictEqual(tracker.getCalls(callsfunc),
                           [{ thisArg: this, arguments: [1, 2, 3 ] }]);const assert = require('node:assert');
    
    // Creates call tracker.
    const tracker = new assert.CallTracker();
    
    function func() {}
    const callsfunc = tracker.calls(func);
    callsfunc(1, 2, 3);
    
    assert.deepStrictEqual(tracker.getCalls(callsfunc),
                           [{ thisArg: this, arguments: [1, 2, 3 ] }]);