Get an event everytime something is written / read / deleted using levelup. In includes streams support as well.
npm install level-events
var events = require('level-events')
events(db) // db is a levelup instance
.on('read', function(key, value) {
console.log('[read]', key, value)
})
.on('write', function(key, value) {
console.log('[write]', key, value)
})
.on('delete', function(key) {
console.log('[delete]', key)
})
db.put('hello', 'world', function() {
db.createReadStream().resume()
})Running the above example will print something like
[write] hello world
[read] hello world
MIT