• Effekt Logo Effekt Library
    • io/env
      • getEnvironmentVariable
      • hasEnvironmentVariable
      • js
        • rawGetEnv
        • getEnvironmentVariable
      • chez
        • rawGetEnv
        • getEnvironmentVariable
      • llvm
        • getEnvSize
        • getEnvValue
        • getEnvironmentVariable
        • hasEnvironmentVariable
      • examples
        • main
        • _unused_other
    • io/env
    • Jump to source: libraries/common/io/env.effekt
      Example usage: examples/stdlib/io/env
      • getEnvironmentVariable (name: String): Option[String] / {}
      • Retrieve the value of an environment variable, returning `None()` if not set.
      • hasEnvironmentVariable (name: String): Bool / {}
      • Check whether an environment variable is set.
      • js
        • rawGetEnv (name: String): String / {}
        • getEnvironmentVariable (name: String): Option[String] / {}
      • chez
        • rawGetEnv (name: String): String / {}
        • getEnvironmentVariable (name: String): Option[String] / {}
      • llvm
        • getEnvSize (name: String): Int / {}
        • getEnvValue (name: String, size: Int): String / {}
        • getEnvironmentVariable (name: String): Option[String] / {}
        • hasEnvironmentVariable (name: String): Bool / {}
      • examples
        • main
        • _unused_other