condathis (version 0.1.0)

env_exists: Check If Environment Already exists

Description

This function checks whether a specified Conda environment already exists in the available environments. It returns TRUE if the environment exists and FALSE otherwise.

Usage

env_exists(env_name)

Value

Boolean. TRUE if the environment exists and FALSE otherwise.

Arguments

env_name

Character. Name of the Conda environment where the packages are going to be installed. Defaults to 'condathis-env'.

Examples

if (FALSE) {
condathis::with_sandbox_dir({
  # Create the environment
  condathis::create_env(
    packages = "fastqc",
    env_name = "fastqc-env"
  )

  # Check if the environment exists
  condathis::env_exists("fastqc-env")
  #> [1] TRUE

  # Check for a non-existent environment
  condathis::env_exists("non-existent-env")
  #> [1] FALSE
})
}