The highest tagged major version is v2.

file

package

v1.3.0 Latest Latest Go to latest Published: Oct 18, 2021 License: MIT Imports: 6 Imported by: 651

Details

Package file implements a koanf.Provider that reads raw bytes from files on disk to be used with a koanf.Parser to parse into conf maps.

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

File implements a File provider.

func Provider(path string) *File

Provider returns a file provider.

func (f *File) Read() (map[string]interface{}, error)

Read is not supported by the file provider.

func (f *File) ReadBytes() ([]byte, error)

ReadBytes reads the contents of a file on disk and returns the bytes.

func (f *File) Watch(cb func(event interface{}, err error)) error

Watch watches the file and triggers a callback when it changes. It is a blocking function that internally spawns a goroutine to watch for changes.