feat: introduce comprehensive util module including text styling, inheritance, error handling, and environment variable stringification.
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…nheritance, error handling, and environment variable stringification.
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I am having difficulties understanding the goal here, can you please elaborate? What should be solved here? Please check or contributions guids as well to adhere to them. |
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The goal is to provide a small, safe utility that serializes a plain object into a valid .env file string. This solves the problem of repeatedly reimplementing .env formatting logic, especially around quoting, escaping, and newlines, which are easy to get wrong. The change only adds serialization. It does not parse or load .env files. It validates input, produces deterministic output, and follows common .env conventions. |
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This PR introduces
util.stringifyEnv, a helper that serializes a plain JavaScript object into a.env-compatible string.The utility validates input and safely handles quoting and escaping for values containing spaces, quotes, newlines, or other special characters. The behavior is conservative to ensure correctness and deterministic output.
This change is limited to serialization only. It does not parse or load
.envfiles. Tests are included to cover common and edge cases.