jsondb

package
v0.3.4 Latest Latest
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Published: Mar 11, 2024 License: MIT Imports: 6 Imported by: 0

Documentation

Overview

Package jsondb provides a trivial "database": a Go object saved to disk as JSON.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func MergeDefault

func MergeDefault(src, def protoreflect.Message)

Types

type DB

type DB[T proto.Message] struct {
	// Data is the contents of the database.
	Data T
	// contains filtered or unexported fields
}

DB is a database backed by a JSON file.

func New

func New[T proto.Message](t T, path string) *DB[T]

func Open

func Open[T proto.Message](path string, defaultValue T) *DB[T]

Open opens the database at path, creating it with a zero value if necessary.

func (*DB[T]) Save

func (db *DB[T]) Save() error

Save writes db.Data back to disk.

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