R: Determine if a variable exists in SciViews:TempEnv

existsTemp {svMisc} | R Documentation

## Determine if a variable exists in SciViews:TempEnv

### Description

Does a variable exist in the SciViews: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 SciViews: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 0.9-70 Index]