Array < Block > function ( ) { return operations ; }
get the operations possible concode_field_sep Array<Block> pile concode_elem_sep Popup popup concode_elem_sep Array<Block> applyZone concode_elem_sep Array<Block> equationLeft concode_elem_sep Array<Block> operations concode_elem_sep Array<Block> operator concode_elem_sep Array<Block> equationRight concode_field_sep void setPopup concode_elem_sep void createEquation concode_elem_sep Array<Block> getEquationLeft concode_elem_sep void createApplyZone concode_elem_sep void clear concode_elem_sep void updateOperations concode_elem_sep Array<Block> getEquationRight concode_elem_sep Popup getPopup concode_elem_sep Array<Block> getPile concode_elem_sep void updateLevelContent concode_elem_sep void createPile concode_elem_sep void createOperators concode_elem_sep Array<Block> getApplyZone concode_elem_sep Array<Block> getOperator