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