gojson

Gojson is a lightweight and fast JSON parser for Go. It is inspired by gjson, but adds a new Set method to make it easier to modify existing JSON documents.

Installation

To install gojson, use go get:

go get github.com/leowilbur/gojson

Usage

Gojson provides a simple API for parsing and manipulating JSON documents.

Parsing

To parse a JSON document, use the Parse function:

data := `{"name": "John Doe", "age": 42}`

json, err := gojson.Parse(data)
if err != nil {
    // handle error
}

Accessing Values

Once you have parsed a JSON document, you can access its values using the Get method:

name := json.Get("name").String() // "John Doe"
age := json.Get("age").Int() // 42

Modifying Values

Gojson also provides a Set method for modifying existing values in a JSON document:

gojson.Set("name", "Jane Doe")
gojson.Set("age", 43)

Serializing

To serialize a JSON document, use the String method:

data := json.String() // {"name": "Jane Doe", "age": 43}

License

Gojson is released under the MIT license. See LICENSE for details.