# Essential app.R structure
library(shiny)
# UI: What users see
<- fluidPage(
ui titlePanel("My App"),
sidebarLayout(
sidebarPanel(
# Input controls here
),mainPanel(
# Output displays here
)
)
)
# Server: What app does
<- function(input, output) {
server # Reactive logic here
}
# Run the app
shinyApp(ui = ui, server = server)
app.R
or use ui.R
+ server.R
+ global.R