env_guard 1.3.3

A simple, robust, and typed environment validation library for Dart/Flutter, designed to simplify and secure environment in applications

1.3.3

• Fix parser crash on values containing = or : (JWT secrets, URLs, base64)
• Fix schema reuse: rules are no longer consumed on first validate() call, so the same schema can be used across multiple validations and hot-reloads
• Fix define() to let OS environment variables override .env file values instead of throwing on collision
• Restrict Loader to real .env files using a strict regex; ignore template files (.env.example, .env.sample, .env.template, .env.dist)
• Replace leaked MissingValue instances with null in the validated result
• Add ${VAR} interpolation syntax (legacy {VAR} still supported) with circular-reference detection
• Trim values, strip surrounding quotes, and strip inline comments in the env parser
• Export EnvGuardException from the public API

1.3.2

• Fix null and missing value check for default value

1.3.1

• Take given schema to apply existing constraint

1.3.0

• Remove existing environment key exception for DART_ENV

1.2.0

• Add toJson() method to convert environment variables to a Map

1.1.0

• Implement enum line environment declaration

1.0.1

• Add missing translation

1.0.0

• Initial version.