summaryrefslogtreecommitdiff
path: root/tools/node_modules/eslint/node_modules/table/dist/mapDataUsingRowHeightIndex.js.flow
blob: 89f1869b5daa8adc0210a95ecffae876873b8748 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
import _ from 'lodash';
import wrapString from './wrapString';
import wrapWord from './wrapWord';

/**
 * @param {Array} unmappedRows
 * @param {number[]} rowHeightIndex
 * @param {Object} config
 * @returns {Array}
 */
export default (unmappedRows, rowHeightIndex, config) => {
  const tableWidth = unmappedRows[0].length;

  const mappedRows = unmappedRows.map((cells, index0) => {
    const rowHeight = _.times(rowHeightIndex[index0], () => {
      return new Array(tableWidth).fill('');
    });

    // rowHeight
    //     [{row index within rowSaw; index2}]
    //     [{cell index within a virtual row; index1}]

    cells.forEach((value, index1) => {
      let chunkedValue;

      if (config.columns[index1].wrapWord) {
        chunkedValue = wrapWord(value, config.columns[index1].width);
      } else {
        chunkedValue = wrapString(value, config.columns[index1].width);
      }

      chunkedValue.forEach((part, index2) => {
        rowHeight[index2][index1] = part;
      });
    });

    return rowHeight;
  });

  return _.flatten(mappedRows);
};