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validate version

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Validates that a version string matches the expected format.

Supported types: semver: x.y.z (e.g., 1.0.0, 2.3.1) calver: YYYY.MMDD.HHMM (e.g., 2025.0116.1430)

Exit codes: 0 - Valid version 1 - Invalid version or error

Output formats: default: Human readable message --format shell: VALID="true" TYPE="semver" VERSION="1.0.0"

Example: validate version 1.0.0 --type semver validate version 2025.0116.1430 --type calver eval $(validate version 1.0.0 --type semver --format shell)

Usage: validate version [flags]

Flag Description
--type <string> (optional) Version type: semver or calver (required)
--format <string> (optional) Output format (default, shell)

Version Formats

  • semver -- MAJOR.MINOR.PATCH (e.g., 1.0.0). A leading v prefix is stripped automatically.
  • calver -- YYYY.MMDD.HHMM (e.g., 2025.0116.1430).

See Also

Tutorials | How-to Guides | Explanation | Reference

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