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node_modules/table/dist/calculateRowHeightIndex.js.flow

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+import _ from 'lodash';
+import calculateCellHeight from './calculateCellHeight';
+
+/**
+ * Calculates the vertical row span index.
+ *
+ * @param {Array[]} rows
+ * @param {Object} config
+ * @returns {number[]}
+ */
+export default (rows, config) => {
+  const tableWidth = rows[0].length;
+
+  const rowSpanIndex = [];
+
+  rows.forEach((cells) => {
+    const cellHeightIndex = new Array(tableWidth).fill(1);
+
+    cells.forEach((value, index1) => {
+      if (!_.isNumber(config.columns[index1].width)) {
+        throw new TypeError('column[index].width must be a number.');
+      }
+
+      if (!_.isBoolean(config.columns[index1].wrapWord)) {
+        throw new TypeError('column[index].wrapWord must be a boolean.');
+      }
+
+      cellHeightIndex[index1] = calculateCellHeight(value, config.columns[index1].width, config.columns[index1].wrapWord);
+    });
+
+    rowSpanIndex.push(_.max(cellHeightIndex));
+  });
+
+  return rowSpanIndex;
+};