LestaD/jsonsave

# README

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## Usage
You can open `.json` file, edit and save with simple methods

```javascript
var json = require('jsonsave');

var manifest = json.new(__dirname + '/manifest.json');
manifest.version = ++manifest.version;
manifest.$$save();
```

Methods starts with `$$` does not save in json file.



## Save as

```javascript
var file = json.new('/path/to/file.json');

file.$$merge({ name: "John", last: "Snow" });
file.$$saveAs('/another/path/to/file.json');
```

## Insert and merge
```javascript
var bastard = json.new({name: "Jon"});

bastard.$$merge({name: John}); // now bastard.name === "John"
bastard.$$insert({last: "Snow", name: "WOW"}); // now {name: "John", last: "Snow"};

bastard.$$saveAs("/game_of_thrones/westeros/north/stark/bastard.json");
```

## Clean objects

In clean mode magic `$$` variables does not creating.
Use `json.save()`, `json.merge()`, `json.saveAs()`, `json.insert()`.

```javascript
var ob = json.clean.new(); // or json.clean.new({}) or json.clean.new('path/to.json');
ob.name = "ob";
ob.description = "ob pro comfort";
ob.version = "10.0.8";

typeof ob.$$saveAs === "undefined"; // true
json.saveAs(ob, __dirname + '/tmp/whatthe.json');
```