<td>Added Lines</td>
                <td>% of Total Line Changes</td>
                <td>Deleted Lines</td>
                <td>% of Total Line Changes</td>
                <td>Files Changed</td>
                <td>% of Total Files Changed</td>
            </tr>`;

    preppedStatistics.forEach(summary => {
        result += `<tr>
            <td>${summary.name}</td>
            <td>${summary.additions}</td>

                ? splitPattern(pattern)
                : pattern
        ).forEach(this._addPattern, this)

        // Some rules have just added to the ignore,
        // making the behavior changed.
        if (this._added) {
            this._initCache()
        }

        return this
    }

    // legacy
    addPattern (pattern) {
        return this.add(pattern)
    }