languages

package

v0.1.0 Latest Latest Go to latest Published: Feb 7, 2026 License: Apache-2.0 Imports: 10 Imported by: 0

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func HasInstall(ctx context.Context, language core.Language, version goversion.Version) (error, bool)

HasInstall the Check if it is installed

type Language struct {
	// contains filtered or unexported fields
}

Language 默认方法

func NewLanguage(lang core.Language) *Language

func (l *Language) GetDefaultVersion() *core.InstalledVersion

func (l *Language) ListInstalledVersions(ctx context.Context, binPath string) ([]*core.InstalledVersion, error)

func (l *Language) SetDefaultVersion(ctx context.Context, version string, envs []env.KV) error

func (l *Language) Uninstall(version string) error

type PackageSuffix string

const (
	Tar PackageSuffix = ".tar.gz"
	Zip PackageSuffix = ".zip"
	Pkg PackageSuffix = ".pkg"
)

func (p PackageSuffix) Composition(name string) string

func (p PackageSuffix) String() string

type PackageSuffixes []PackageSuffix

var AllSuffix PackageSuffixes = []PackageSuffix{Tar, Zip, Pkg}

func (p PackageSuffixes) GetSuffix(packageName string) PackageSuffix

func (p PackageSuffixes) Has(packageName string) bool

func (p PackageSuffixes) Trim(packageName string) string

type PreReleaseError struct {
	Language          string   // 语言名称
	RequestedVersion  string   // 用户请求的版本
	AvailableVersions []string // 可用的候选版本
}

PreReleaseError 预发布版本错误类型

func (e *PreReleaseError) Error() string

func (e *PreReleaseError) GetRecommendedVersion() string

GetRecommendedVersion 获取推荐的候选版本（通常是最新的）