import { envToBool } from '@sentry/core';

function isVersionMetadata(value) {
  return typeof value === "object" && value !== null && "id" in value && typeof value.id === "string";
}
function getEnvVar(env, varName) {
  return typeof env === "object" && env !== null && varName in env && typeof env[varName] === "string" ? env[varName] : void 0;
}
function getFinalOptions(userOptions = {}, env) {
  if (typeof env !== "object" || env === null) {
    return userOptions;
  }
  const release = "SENTRY_RELEASE" in env && typeof env.SENTRY_RELEASE === "string" ? env.SENTRY_RELEASE : "CF_VERSION_METADATA" in env && isVersionMetadata(env.CF_VERSION_METADATA) ? env.CF_VERSION_METADATA.id : void 0;
  const tracesSampleRate = userOptions.tracesSampleRate ?? parseFloat(getEnvVar(env, "SENTRY_TRACES_SAMPLE_RATE") ?? "");
  return {
    release,
    ...userOptions,
    dsn: userOptions.dsn ?? getEnvVar(env, "SENTRY_DSN"),
    environment: userOptions.environment ?? getEnvVar(env, "SENTRY_ENVIRONMENT"),
    tracesSampleRate: isFinite(tracesSampleRate) ? tracesSampleRate : void 0,
    debug: userOptions.debug ?? envToBool(getEnvVar(env, "SENTRY_DEBUG")),
    tunnel: userOptions.tunnel ?? getEnvVar(env, "SENTRY_TUNNEL")
  };
}

export { getFinalOptions };
//# sourceMappingURL=options.js.map