appdir

package

v0.1.1 Latest Latest Go to latest Published: Apr 18, 2026 License: MIT Imports: 3 Imported by: 0

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Package appdir discovers application home directory. 应用程序主目录发现。

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var (
	ErrNoCandidates = errors.New("appdir: no candidates available")
	ErrNotFound     = errors.New("appdir: cannot discover home directory")
)

func DiscoverHome(opts Options) (string, error)

DiscoverHome finds the first candidate directory containing marker files. DiscoverHome 查找第一个包含标记文件的候选目录。

Example / 示例:

home, _ := appdir.DiscoverHome(appdir.Options{EnvVar: "APP_HOME", Markers: []string{"configs"}})

type Options struct {
	EnvVar            string
	Markers           []string
	RequireDirMarkers bool
}

Options configures home directory discovery. Options 配置主目录发现。