Saves JSON to your LevelDB. Converting your JSON to LevelDB key-value pair data structure.
npm install level-setvar LevelUp = require('levelup'),
LevelSet = require('level-set');
var db = LevelUp('./testdb');
LevelSet(db);var person = { name: 'Maiah', occupation: 'Ninja' };
db.set('/', person, function (err) {
if (!err) console.log('Saved person under root path');
});This will put key-value pairs LevelDB data structure at the root path.
name = Maiah
occupation = Ninja
You can also save any valid JSON structure.
var person = {
name: 'Maiah',
occupation: 'Ninja',
tools: {
lang: 'js'
}
};
db.set('/', person, function (err) {
if (!err) console.log('Saved person under root path');
});This will put key-value pairs LevelDB data structure at the root path.
name = Maiah
occupation = Ninja
tools/lang = js
You can also specify a path other than the root.
var person = { name: 'Maiah', occupation: 'Ninja' };
db.set('/person', person, function (err) {
if (!err) console.log('Saved person object');
});This will put key-value pairs LevelDB data structure at the person path.
person/name = Maiah
person/occupation = Ninja
MIT