function checkPatternReqs()

in src/windows/VibrationProxy.js [99:126]

• 24 lines of code
• 6 McCabe index (conditional complexity)

function checkPatternReqs (args, fail) {
    var patternParsingResult = tryParsePatternValues(args[0]);
    var repeat = args[1];
    var passed = true;
    var errMsg = '';

    if (!patternParsingResult.passed) {
        errMsg += 'Could not parse ' + patternParsingResult.failedItem + ' in the vibration pattern';
        passed = false;
    }

    if (repeat !== -1 && (repeat < 0 || repeat > args[0].length - 1)) {
        errMsg += '\nrepeat parameter is out of range: ' + repeat;
        passed = false;
    }

    if (!passed) {
        console.error(errMsg);
        if (fail) {
            fail(errMsg);
        }
    }

    return {
        passed: passed,
        patternParsingResult: patternParsingResult
    };
}