collcell – Collect contents of a tabular cell as argument to a macro

The pack­age pro­vides macros that col­lect the con­tent of a tab­u­lar cell, and of­fer them as an ar­gu­ment to a macro. Spe­cial care is taken to re­move all align­ing macros in­serted by tab­u­lar from the cell con­tent. The macros also work in the last col­umn of a ta­ble, but do not sup­port ver­ba­tim ma­te­rial in­side the cells.