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validate_key_name

Function validate_key_name 

Source
pub fn validate_key_name(key: &str) -> Result<(), ValidationError>
Expand description

Validate a document key name.

Rules:

  • Must not be empty.
  • Must be 1–256 characters.
  • Must match [a-zA-Z0-9_.-] (dots allowed for structured keys like “user.123”).