toNum: toNum

In sigbertklinke/shinyExample: Create and run simple (interactive) programs as Shiny apps

Description

Converts x to a numeric. If the conversion fails or the value is outside min and max then NA is returned

Usage

toNum(x, min = -Inf, max = +Inf)

Arguments

x	input object
min	numeric: minimal value
max	numeric: maximal value

Value

a single integer value

Examples

toNum(3.0)
toNum("3.0")
toNum("test")

sigbertklinke/shinyExample documentation built on May 26, 2019, 4:32 a.m.