--- /dev/null
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+ value: true
+});
+exports.default = void 0;
+
+var _calculateCellWidthIndex = _interopRequireDefault(require("./calculateCellWidthIndex"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+/**
+ * Produces an array of values that describe the largest value length (width) in every column.
+ *
+ * @param {Array[]} rows
+ * @returns {number[]}
+ */
+const calculateMaximumColumnWidthIndex = rows => {
+ if (!rows[0]) {
+ throw new Error('Dataset must have at least one row.');
+ }
+
+ const columns = new Array(rows[0].length).fill(0);
+ rows.forEach(row => {
+ const columnWidthIndex = (0, _calculateCellWidthIndex.default)(row);
+ columnWidthIndex.forEach((valueWidth, index0) => {
+ if (columns[index0] < valueWidth) {
+ columns[index0] = valueWidth;
+ }
+ });
+ });
+ return columns;
+};
+
+var _default = calculateMaximumColumnWidthIndex;
+exports.default = _default;
+//# sourceMappingURL=calculateMaximumColumnWidthIndex.js.map
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