v2.18.0

new: isHidden(); isVisible();

v2.17.1

fix: if the cell is in text format, then the value should not be conv…

…erted to a number

fix: check active sheet

v2.17.0

upd: prohibit date formatting: $excel->dateFormatter(false);

v2.16.0

new: getColAttributes(): array

v2.15.5

fix: date determination

v2.15.4

upd _cellFormula()

v2.15.3

upd composer.json

v2.15.2

minor upd; refactoring Sheet::_cellValue()

v2.15.1

parse sheet dimension

v2.15.0

new methods: reset() & readNextRow()