shinyErrorTrap: shinyErrorTrap

In tbep-tech/tbepRSparrow: RSPARROW: An R system for SPARROW modeling

Description

tests for invalid user inputs in the shiny app and pops up a custom error message, shiny map execution is halted

Executed By: goShinyPlot.R

Usage

shinyErrorTrap(input, path_results, badSettings, errMsg)

Arguments

input	top level interactive user input in Shiny app
path_results	path to results model subdirectory
badSettings	data.frame of row and column number is rhandsontables with invalid entries in the shiny app
errMsg	character string custom message indicating invalid entries in the shiny app

Value

errMsg character string custom message indicating invalid entries in the shiny app

tbep-tech/tbepRSparrow documentation built on Oct. 9, 2020, 6:24 a.m.