0.7.0

• Exit process when using node

0.6.0

• Add url, port and email validators
• Let boolean validator accept 0 and 1

0.5.0

• Provides an optional function able to wrap any kind of validator, allowing you to set or not some environment variables.

⚠️ Breaking changes:

• Builtin string validator doesn't consider empty string to be valid anymore.
• Validator now passes a string | undefined value.
• invalidVariables and missingVariables has been merged in EnvValidationError variables property.
• validate env input type is now Record<string, string>.

0.4.0

⚠️ Breaking change. As a lot of bundlers now statically inline prefixed env variables at build time, the prefix option has been removed.
To uses valienv with these bundlers, you can inline the env variables (keep in mind that it could prevent some minifier optimizations):

import { boolean, string, validate } from "valienv";

export const env = validate({
  env: {
    // you cannot use env: process.env directly
    ANALYTICS_ID: process.env.NEXT_PUBLIC_ANALYTICS_ID,
    ENABLE_CHAT: process.env.NEXT_PUBLIC_ENABLE_CHAT,
  },
  validators: {
    ANALYTICS_ID: string,
    ENABLE_CHAT: boolean,
  },
});

0.3.0

• ⚠️ Breaking changes. Several exports has been renamed to avoid using abbreviations:
  • bool → boolean
  • nbr → number
  • str → string
  • validateEnv → validate
• Add documentation about optional values.

0.2.3

• Replace prepare npm script by prepack to avoid running it at install

0.2.2

• Fix package.json homepage URL

0.2.1

• Add details in error message (#3 by @Epimodev)

0.2.0

• Add oneOf helper (#1 by @Epimodev)

0.1.2

• Rename input to value in Validator function signature.