如何在 Shiny R 中使用 HTML 渲染特殊字符？

Question

["

output$text <- renderText({
      HTML("Displaying greek letter delta as a symbol: \u0394")
    })

Answer 1

["

library(shiny)

ui <- fluidPage(
  uiOutput("text")
)

server <- function(input, output, session) {
  output$text <- renderUI({
    HTML("<p> Displaying greek letter delta as a symbol:<br> \u0394 
         </p>")
  })
}

shinyApp(ui, server)