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validate_format_version

linreg_core::serialization::json

Function validate_format_version 

Source 
pub fn validate_format_version(file_version: &str) -> Result<(), Error>
Expand description

Validate that a format version is compatible with the current version.

Compatibility rules:

  • Major version must match exactly (breaking changes)
  • Minor version can be higher (forward compatible)
  • Minor version can be lower (backward compatible)

§Arguments

  • file_version - Version string from the loaded file (e.g., “1.0”)

§Returns

Returns Ok(()) if compatible, Error::IncompatibleFormatVersion otherwise.