--- /dev/null
+<?php
+namespace Consolidation\OutputFormatters\StructuredData;
+
+use Consolidation\OutputFormatters\Options\FormatterOptions;
+
+interface RenderCellInterface
+{
+ /**
+ * Convert the contents of one table cell into a string,
+ * so that it may be placed in the table. Renderer should
+ * return the $cellData passed to it if it does not wish to
+ * process it.
+ *
+ * @param string $key Identifier of the cell being rendered
+ * @param mixed $cellData The data to render
+ * @param FormatterOptions $options The formatting options
+ * @param array $rowData The rest of the row data
+ *
+ * @return mixed
+ */
+ public function renderCell($key, $cellData, FormatterOptions $options, $rowData);
+}