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2026-05-25 17:08:18 +08:00
parent df501f6151
commit f1259b71b5
9178 changed files with 1626125 additions and 0 deletions
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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var _react = require("react");
+var _warning = require("../../_util/warning");
+// Calculate the sum of span in a row
+function getCalcRows(rowItems, mergedColumn) {
+  let rows = [];
+  let tmpRow = [];
+  let exceed = false;
+  let count = 0;
+  rowItems.filter(n => n).forEach(rowItem => {
+    const {
+      filled,
+      ...restItem
+    } = rowItem;
+    if (filled) {
+      tmpRow.push(restItem);
+      rows.push(tmpRow);
+      // reset
+      tmpRow = [];
+      count = 0;
+      return;
+    }
+    const restSpan = mergedColumn - count;
+    count += rowItem.span || 1;
+    if (count >= mergedColumn) {
+      if (count > mergedColumn) {
+        exceed = true;
+        tmpRow.push({
+          ...restItem,
+          span: restSpan
+        });
+      } else {
+        tmpRow.push(restItem);
+      }
+      rows.push(tmpRow);
+      // reset
+      tmpRow = [];
+      count = 0;
+    } else {
+      tmpRow.push(restItem);
+    }
+  });
+  if (tmpRow.length > 0) {
+    rows.push(tmpRow);
+  }
+  rows = rows.map(rows => {
+    const count = rows.reduce((acc, item) => acc + (item.span || 1), 0);
+    if (count < mergedColumn) {
+      // If the span of the last element in the current row is less than the column, then add its span to the remaining columns
+      const last = rows[rows.length - 1];
+      last.span = mergedColumn - (count - (last.span || 1));
+      return rows;
+    }
+    return rows;
+  });
+  return [rows, exceed];
+}
+const useRow = (mergedColumn, items) => {
+  const [rows, exceed] = (0, _react.useMemo)(() => getCalcRows(items, mergedColumn), [items, mergedColumn]);
+  if (process.env.NODE_ENV !== 'production') {
+    const warning = (0, _warning.devUseWarning)('Descriptions');
+    process.env.NODE_ENV !== "production" ? warning(!exceed, 'usage', 'Sum of column `span` in a line not match `column` of Descriptions.') : void 0;
+  }
+  return rows;
+};
+var _default = exports.default = useRow;