existsTemp {svMisc}R Documentation

Determine if a variable exists in TempEnv

Description

Does a variable exist in the TempEnv environment?

Usage

existsTemp(x, mode = "any")

Arguments

x The name of the variable (character string)
mode The mode of the seeked variable

Value

TRUE if the variable exists in TempEnv (and is of the correct mode), FALSE otherwise.

Author(s)

Philippe Grosjean <phgrosjean@sciviews.org>

See Also

TempEnv, assignTemp, changeTemp, getTemp, rmTemp, addTemp

Examples

assignTemp("test", 1:10)
# Check if this variable exists
existsTemp("test")
# Remove it
rmTemp("test")
# Does it still exist?
existsTemp("test")

[Package svMisc version 0.9-46 Index]