Specific formats for numeric inputs to show up in UI display

[AlexPars]

Combination of shiny.semantic, semantic.dashboard and Semantic (Fomantic) UI is truly outstanding. One area I still have problems with is how to make specific formats for numeric inputs (passed to UI using either shiny.semantic::numericInput or shiny.semantic::numeric_input) to show up in UI display.

For example, 0.045 to show up as 4.5%, or 1234 euros to show up as 1234 followed up (or preceded by) the euro sign, or 13583135 and 23/100 to be written as 13,583,135.23 (US notation) or 13 583 135,23 (European notation) or 13.583.135,23 (another European notation)

I have not found this info in any examples provided for shiny.semantic, and I perhaps I have missed something.

I have found other very good packages to do this, such as shinyWidgets (for example functions formatNumericInput and autonumericInput), but they rely on Bootstrap rather than on SemanticUI