Without the updateSelectLangInput function in langSelector (which was removed to temporarily solve the shi18ny/parmesan clash which was blocking modals from shinypanels to open) the translations of text directly in the UI of an app doesn't work, because input$shi18ny_ui_classes isn't created on time by useShi18ny.
There is a workaround for this by adding a shinyjs::delay to the observeEvent in the apps, in which the UI texts are translated (as in code below). This should probably work without the delay function.
observeEvent(lang(),{
shinyjs::delay(500, uiLangUpdate(input$shi18ny_ui_classes, lang()))
})
Without the
updateSelectLangInputfunction inlangSelector(which was removed to temporarily solve theshi18ny/parmesanclash which was blocking modals fromshinypanelsto open) the translations of text directly in theUIof an app doesn't work, becauseinput$shi18ny_ui_classesisn't created on time byuseShi18ny.There is a workaround for this by adding a
shinyjs::delayto theobserveEventin the apps, in which the UI texts are translated (as in code below). This should probably work without the delay function.