cran

package

v3.1.61 Latest Latest Go to latest Published: Jan 25, 2026 License: MIT, MIT Imports: 9 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

git.marketally.com/gitcaddy/gitcaddy-server

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Documentation ¶

Index ¶

Constants
Variables
type Metadata
type Package
- func ParseDescription(r io.Reader) (*Package, error)
- func ParsePackage(r ReaderReaderAt, size int64) (*Package, error)
type ReaderReaderAt

Constants ¶

View Source

const (
	PropertyType     = "cran.type"
	PropertyPlatform = "cran.platform"
	PropertyRVersion = "cran.rvserion"

	TypeSource = "source"
	TypeBinary = "binary"
)

Variables ¶

View Source

var (
	ErrMissingDescriptionFile = util.NewInvalidArgumentErrorf("DESCRIPTION file is missing")
	ErrInvalidName            = util.NewInvalidArgumentErrorf("package name is invalid")
	ErrInvalidVersion         = util.NewInvalidArgumentErrorf("package version is invalid")
)

Functions ¶

This section is empty.

Types ¶

type Metadata ¶

type Metadata struct {
	Title            string   `json:"title,omitempty"`
	Description      string   `json:"description,omitempty"`
	ProjectURL       []string `json:"project_url,omitempty"`
	License          string   `json:"license,omitempty"`
	Authors          []string `json:"authors,omitempty"`
	Depends          []string `json:"depends,omitempty"`
	Imports          []string `json:"imports,omitempty"`
	Suggests         []string `json:"suggests,omitempty"`
	LinkingTo        []string `json:"linking_to,omitempty"`
	NeedsCompilation bool     `json:"needs_compilation"`
}

Metadata represents the metadata of a CRAN package

type Package ¶

type Package struct {
	Name          string
	Version       string
	FileExtension string
	Metadata      *Metadata
}

Package represents a CRAN package

func ParseDescription ¶

func ParseDescription(r io.Reader) (*Package, error)

ParseDescription parses a DESCRIPTION file to retrieve the metadata of a CRAN package

func ParsePackage ¶

func ParsePackage(r ReaderReaderAt, size int64) (*Package, error)

ParsePackage reads the package metadata from a CRAN package .zip and .tar.gz/.tgz files are supported.

type ReaderReaderAt ¶

type ReaderReaderAt interface {
	io.Reader
	io.ReaderAt
}

Source Files ¶

metadata.go

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