@beesley/ts-env/dist/cjs/number-array.cjs

An environment variable reader for TypeScript

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = numberArray;
function numberArray(key, separator = ',') {
  const rawValue = process.env[key];
  if (!rawValue) {
    return undefined;
  }
  const numberArray = rawValue.split(separator).map(Number);
  if (numberArray.some(n => Number.isNaN(n))) {
    return undefined;
  }
  return numberArray;
}
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