* Test coverage for more than 95% of the code and fix general issues ([64](https://github.com/arxlang/astx/issues/64)) ([13d5d3c](https://github.com/arxlang/astx/commit/13d5d3c1c1f52dd8cad902a0120be2495fa6ce38))
* Support subscripting to get nodes by index ([63](https://github.com/arxlang/astx/issues/63)) ([102bf75](https://github.com/arxlang/astx/commit/102bf75f2eeeadd153b1381e134423a747534638))
* Fix the usage of Function Arguments ([62](https://github.com/arxlang/astx/issues/62)) ([6c78b66](https://github.com/arxlang/astx/commit/6c78b6684c8dae7b4b6a012049f8046fc3968066))
* Add initial support for context (parent node) ([61](https://github.com/arxlang/astx/issues/61)) ([f1200a7](https://github.com/arxlang/astx/commit/f1200a7b9dece7f61b411d6a4655b3f79fed0b82))
* Add AST for Program, Package, and Target ([58](https://github.com/arxlang/astx/issues/58)) ([87865a8](https://github.com/arxlang/astx/commit/87865a887bd515a4b7c3a65680f1e4f4b2c4367f))
* Fix get_struct for variables ([59](https://github.com/arxlang/astx/issues/59)) ([7f4ec89](https://github.com/arxlang/astx/commit/7f4ec8917ab8c814af8d4730e48e9c517c65d3bd))
Features
* Add structure for the output from asciinet approach ([55](https://github.com/arxlang/astx/issues/55)) ([f66beb5](https://github.com/arxlang/astx/commit/f66beb5d00b58b75978e6b64427955d5a02bdc8f))