Added hideHeaderlessColumns

src/Elements/Table.php

@@ -157,15 +157,41 @@ public function render() {
  */
  public function removeHeaderlessColumns(): Table {
  $cellKeys = $this->header->getCellKeys();
- $removedColumns = [];
  if (!empty($this->rows) && !empty($cellKeys)) {
  foreach ($this->rows as $row) {
  $cells = $row->getCells();
  foreach ($cells as $cell) {
  $cellKey = $cell->getKey();
  if (!in_array($cellKey, $cellKeys)) {
  $row->removeCell($cellKey);
- $removedColumns[$cellKey] = $cellKey;
+ }
+ }
+ }
+ }
+ return $this;
+ }
+
+ /**
+ * Helper function to hide headerless columns from all rows in twig output.
+ * You may for example find this useful when using
+ * setHeaderFromArray() + addRowsFromArray() with different array sizes.
+ *
+ * Only useful if header was set before.
+ *
+ * This
+ * @param stromg $class The class name to hide the cell.
+ * @return Table
+ */
+ public function hideHeaderlessColumns($class = 'hidden'): Table {
+ $cellKeys = $this->header->getCellKeys();
+ $removedColumns = [];
+ if (!empty($this->rows) && !empty($cellKeys)) {
+ foreach ($this->rows as $row) {
+ $cells = $row->getCells();
+ foreach ($cells as $cell) {
+ $cellKey = $cell->getKey();
+ if (!in_array($cellKey, $cellKeys)) {
+ $cell->addClass($class);
  }
  }
  }