function classify()

in errors.js [140:165]

• 22 lines of code
• 14 McCabe index (conditional complexity)

function classify(err) {
    switch (err.type) {
        case 'bufrw.broken-reader-state':
        case 'bufrw.unstable-rw':
            return 'Internal';

        case 'bufrw.invalid-argument':
        case 'bufrw.read.invalid-switch-value':
        case 'bufrw.short-buffer':
        case 'bufrw.short-read':
        case 'bufrw.truncated-read':
        case 'bufrw.zero-length-chunk':
            return 'Read';

        case 'bufrw.fixed-length-mismatch':
        case 'bufrw.missing.struct-field':
        case 'bufrw.range-error':
        case 'bufrw.short-write':
        case 'bufrw.write.invalid-switch-value':
            return 'Write';

        // istanbul ignore next
        default:
            return null;
    }
}