Utilities
Checking version
zif_text2tab has the version attribute. And there is a helper method check_version_fits to check if the text2tab package has the minimal required version. To extract the current version prefer zcl_text2tab_parser=>version( ) method.
* Assuming version is 2.1.0
" Returns false, 2.1.2 is required
zcl_text2tab_parser=>check_version_fits( 'v2.1.2' ).
" Returns true, 2.1.0 > 2.0.0
zcl_text2tab_parser=>check_version_fits( 'v2.0.0' ).