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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;
- };
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