existsTemp: Determine if a variable exists in SciViews:TempEnv

Description Usage Arguments Value Author(s) See Also Examples

View source: R/existsTemp.R

Description

Does a variable exist in the SciViews:TempEnv environment?

Usage

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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 SciViews:TempEnv (and is of the correct mode), FALSE otherwise.

Author(s)

Philippe Grosjean <[email protected]>

See Also

TempEnv, assignTemp, changeTemp, getTemp, rmTemp, addTemp

Examples

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

svMisc documentation built on May 29, 2017, 12:18 p.m.