validate_input: Validates the variable browser inputs
Description
Validates the variable browser inputs
Usage
validate_input(input, plot_var, data)
Value
logical
TRUE if validations pass; a shiny
validation error otherwise
Arguments
- input
(session$input
) the shiny
session input
- plot_var
(list
) list of a data frame and an array of variable names
- data
(teal_data
) the datasets passed to the module