Checks if a version satisfies a version requirement.

Parameters

• version - The version string to check
• requirement - The version requirement string

Returns

• :ok - If the version satisfies the requirement
• {:error, reason} - If there's an error or the version doesn't satisfy the requirement

Parses a single version requirement.

Parameters

• req - The version requirement string

Returns

• {:ok, parsed} - The parsed requirement
• {:error, :invalid_requirement} - If the requirement is invalid

Parses a version requirement string into a format suitable for version matching.

Parameters

• requirement - The version requirement string

Returns

• {:ok, parsed_requirement} - The parsed requirement
• {:error, :invalid_requirement} - If the requirement is invalid

Examples

iex> Version.parse_version_requirement(">= 1.0.0")
{:ok, ">= 1.0.0"}

iex> Version.parse_version_requirement(">= 1.0.0 || >= 2.0.0")
{:ok, {:or, [">= 1.0.0", ">= 2.0.0"]}}