ScottPierce / kotlin-env-var

Kotlin multiplatform library for retrieving environment variables

kotlin-env-var

A simple Kotlin Multiplatform library for retrieving environment variables.

Supported Platforms:

    jvm()

    js {
        browser()
        nodejs()
    }

    iosArm64()
    iosX64()
    iosSimulatorArm64()

    tvosArm64()
    tvosSimulatorArm64()
    tvosX64()

    macosArm64()
    macosX64()

    mingwX64()

Usage:

implementation("io.github.scottpierce:kotlin-env-var:1.0.0")

val optionalEnvVar: String? = EnvVar["OPTIONAL_ENV_VAR"]
val envVarWithDefault: String = EnvVar.get("ENV_VAR_WITH_DEFAULT") { "default" }

// Throws IllegalStateException if it's not found
val requiredEnvVar: String = EnvVar.require("REQUIRED_ENV_VAR")

val isProd: Boolean = EnvVar.get("IS_PROD")?.toBooleanStrictOrNull() ?: false
// Throws IllegalStateException if required is true and it's not found
val sometimesRequiredEnvVar: String? = EnvVar.get("SOMETIMES_REQUIRED_ENV_VAR", required = isProd)