walk

package

v0.4.2 Latest Latest Go to latest Published: Jan 5, 2025 License: MIT Imports: 16 Imported by: 0

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Valid go.mod file
Redistributable license
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Stable version
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Repository

github.com/berquerant/metafind

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Documentation ¶

Index ¶

Variables
func GetPathFromMetadata(v *meta.Data) string
func NewMetaData(entry Entry) *meta.Data
type Entry
- func NewEntry(path string, info fs.FileInfo) Entry
type FileWalker
- func NewFile(exclude expr.Expr) *FileWalker
- func (w FileWalker) Err() error
- func (w *FileWalker) Walk(root string) iter.Seq[Entry]
type ReaderWalker
- func NewReader(r io.Reader, fileWalker Walker) *ReaderWalker
- func (w ReaderWalker) Err() error
- func (w *ReaderWalker) Walk(_ string) iter.Seq[Entry]
type Walker

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	WalkCount           = metric.NewCounter("Walk")
	WalkCallCount       = metric.NewCounter("WalkCall")
	WalkDirCount        = metric.NewCounter("WalkDir")
	WalkEntryCount      = metric.NewCounter("WalkEntry")
	WalkExcludeCount    = metric.NewCounter("WalkExclude")
	WalkExcludeErrCount = metric.NewCounter("WalkExcludeErr")
)

Functions ¶

func GetPathFromMetadata ¶

func GetPathFromMetadata(v *meta.Data) string

func NewMetaData ¶

func NewMetaData(entry Entry) *meta.Data

Types ¶

type Entry ¶

type Entry interface {
	Path() string
	Info() fs.FileInfo
}

func NewEntry ¶

func NewEntry(
	path string,
	info fs.FileInfo,
) Entry

type FileWalker ¶

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

FileWalker walks only files under the root.

func NewFile ¶

func NewFile(exclude expr.Expr) *FileWalker

func (FileWalker) Err ¶

func (w FileWalker) Err() error

func (*FileWalker) Walk ¶

func (w *FileWalker) Walk(root string) iter.Seq[Entry]

type ReaderWalker ¶

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

ReaderWalker receives paths from io.Reader and walks under them.

func NewReader ¶

func NewReader(r io.Reader, fileWalker Walker) *ReaderWalker

func (ReaderWalker) Err ¶

func (w ReaderWalker) Err() error

func (*ReaderWalker) Walk ¶

func (w *ReaderWalker) Walk(_ string) iter.Seq[Entry]

type Walker ¶

type Walker interface {
	Walk(root string) iter.Seq[Entry]
	Err() error
}

Source Files ¶

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