dat-json
read & write dat.json files. Uses toiletdb under the hood.
Install
npm install dat-json
Usage
var DatJSON = require('dat-json')
var datjson = DatJSON(archive)
datjson.create({title: 'a dat', description: 'exciting'}, function (err) {
if (err) throw err
})
datjson.read(function (err, data) {
console.log(data)
})
Write to a dat.json on the file system also:
var DatJSON = require('dat-json')
var datjson = DatJSON(archive, {file: path.join(dat.path, 'dat.json')})
datjson.create({title: 'a dat', description: 'exciting'}, function (err) {
if (err) throw err
})
TODO: replace file option with hyperdrive indexing
API
var datjson = DatJSON(archive, [opts])
create a new datJson db
Options:
opts.file- dat.json file path, updates will be written to file system and archive
datjson.create([data], cb)
Create a new dat.json file in the archive with the default keys (url, title, description). Pass in any additional data to add on initial create.
datjson.write(key, val, cb) or datjson.write(data, cb)
Write a single key and value or an object, data, to the dat.json file. Use file option above to also update the file on the file system.
datjson.delete(key, cb)
Delete a key from the dat.json file.
datjson.read(cb)
Read the current dat.json.