@zkochan/table
Version:
Formats data into a string table.
40 lines • 2.14 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.calculateRowHeights = void 0;
const calculateCellHeight_1 = require("./calculateCellHeight");
const utils_1 = require("./utils");
/**
* Produces an array of values that describe the largest value length (height) in every row.
*/
const calculateRowHeights = (rows, config) => {
const rowHeights = [];
for (const [rowIndex, row] of rows.entries()) {
let rowHeight = 1;
row.forEach((cell, cellIndex) => {
const containingRange = config.spanningCellManager?.getContainingRange({ col: cellIndex,
row: rowIndex });
if (!containingRange) {
const cellHeight = (0, calculateCellHeight_1.calculateCellHeight)(cell, config.columns[cellIndex].width, config.columns[cellIndex].wrapWord);
rowHeight = Math.max(rowHeight, cellHeight);
return;
}
const { topLeft, bottomRight, height } = containingRange;
// bottom-most cell of a range needs to contain all remain lines of spanning cells
if (rowIndex === bottomRight.row) {
const totalOccupiedSpanningCellHeight = (0, utils_1.sumArray)(rowHeights.slice(topLeft.row));
const totalHorizontalBorderHeight = bottomRight.row - topLeft.row;
const totalHiddenHorizontalBorderHeight = (0, utils_1.sequence)(topLeft.row + 1, bottomRight.row).filter((horizontalBorderIndex) => {
/* istanbul ignore next */
return !config.drawHorizontalLine?.(horizontalBorderIndex, rows.length);
}).length;
const cellHeight = height - totalOccupiedSpanningCellHeight - totalHorizontalBorderHeight + totalHiddenHorizontalBorderHeight;
rowHeight = Math.max(rowHeight, cellHeight);
}
// otherwise, just depend on other sibling cell heights in the row
});
rowHeights.push(rowHeight);
}
return rowHeights;
};
exports.calculateRowHeights = calculateRowHeights;
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