# @ts-graphviz/ast

## 2.0.7

### Patch Changes

- [#1318](https://github.com/ts-graphviz/ts-graphviz/pull/1318) [`c043ba9`](https://github.com/ts-graphviz/ts-graphviz/commit/c043ba9bcc5194a89b976df1609c4e9875300f1e) Thanks [@kamiazya](https://github.com/kamiazya)! - Improve error handling and documentation in the @ts-graphviz/ast package.

  The most important changes include fixing an unexpected parsing error, updating the error class used in the parse function, and enhancing the documentation for the `DotSyntaxError` class.

## 2.0.6

### Patch Changes

- [#1218](https://github.com/ts-graphviz/ts-graphviz/pull/1218) [`d7ff421`](https://github.com/ts-graphviz/ts-graphviz/commit/d7ff421ec861ca8fdede1a6bdf256f3455fb9797) Thanks [@kamiazya](https://github.com/kamiazya)! - Fix AST printing not to be destroyed during stringify even in HTML-Like format

- Updated dependencies [[`d7ff421`](https://github.com/ts-graphviz/ts-graphviz/commit/d7ff421ec861ca8fdede1a6bdf256f3455fb9797)]:
  - @ts-graphviz/common@2.1.5

## 2.0.5

### Patch Changes

- [#1204](https://github.com/ts-graphviz/ts-graphviz/pull/1204) [`03bafa0`](https://github.com/ts-graphviz/ts-graphviz/commit/03bafa0e10b43807b5568df4ffba720752a0ac02) Thanks [@kamiazya](https://github.com/kamiazya)! - Fix string escaping in DOT language

- [#1183](https://github.com/ts-graphviz/ts-graphviz/pull/1183) [`6bb5ab1`](https://github.com/ts-graphviz/ts-graphviz/commit/6bb5ab18682daa1410de4a35edc22316487989af) Thanks [@dependabot](https://github.com/apps/dependabot)! - build(deps-dev): bump peggy from 4.0.2 to 4.0.3

- [#1179](https://github.com/ts-graphviz/ts-graphviz/pull/1179) [`f48ae4a`](https://github.com/ts-graphviz/ts-graphviz/commit/f48ae4a36fde430cf4a4769189243acd76560946) Thanks [@kamiazya](https://github.com/kamiazya)! - build(deps-dev): bump vite-plugin-dts from 3.9.1 to 4.2.1

- [#1213](https://github.com/ts-graphviz/ts-graphviz/pull/1213) [`b44aa66`](https://github.com/ts-graphviz/ts-graphviz/commit/b44aa66d46a0a5240384e70b986ce3e7d0a02218) Thanks [@dependabot](https://github.com/apps/dependabot)! - build(deps-dev): bump vitest and @vitest/coverage-istanbul

- [#1214](https://github.com/ts-graphviz/ts-graphviz/pull/1214) [`b3a3323`](https://github.com/ts-graphviz/ts-graphviz/commit/b3a3323c70e72c87b7728684a5862b5d6e54fbb9) Thanks [@dependabot](https://github.com/apps/dependabot)! - build(deps-dev): bump vite from 5.2.8 to 5.4.8

- Updated dependencies [[`f48ae4a`](https://github.com/ts-graphviz/ts-graphviz/commit/f48ae4a36fde430cf4a4769189243acd76560946), [`b44aa66`](https://github.com/ts-graphviz/ts-graphviz/commit/b44aa66d46a0a5240384e70b986ce3e7d0a02218), [`b3a3323`](https://github.com/ts-graphviz/ts-graphviz/commit/b3a3323c70e72c87b7728684a5862b5d6e54fbb9)]:
  - @ts-graphviz/common@2.1.4

## 2.0.4

### Patch Changes

- [#1088](https://github.com/ts-graphviz/ts-graphviz/pull/1088) [`7d7352b`](https://github.com/ts-graphviz/ts-graphviz/commit/7d7352bb3819522ba16763503aa6bc923f550408) Thanks [@kamiazya](https://github.com/kamiazya)! - Update Snapshot release configuration

- Updated dependencies [[`883f7b3`](https://github.com/ts-graphviz/ts-graphviz/commit/883f7b3c65794b3ab2b01c422b6231079bb6c28d), [`7d7352b`](https://github.com/ts-graphviz/ts-graphviz/commit/7d7352bb3819522ba16763503aa6bc923f550408)]:
  - @ts-graphviz/common@2.1.3

## 2.0.3

### Patch Changes

- [#1018](https://github.com/ts-graphviz/ts-graphviz/pull/1018) [`4b3c7d4`](https://github.com/ts-graphviz/ts-graphviz/commit/4b3c7d46e49a18ca05d6ecacbfa13d550039419f) Thanks [@dependabot](https://github.com/apps/dependabot)! - build(deps-dev): bump lefthook from 1.6.7 to 1.6.10

- [#1022](https://github.com/ts-graphviz/ts-graphviz/pull/1022) [`70bbd56`](https://github.com/ts-graphviz/ts-graphviz/commit/70bbd5673da3b83c3655e5f0d23454af6a8dc1d1) Thanks [@dependabot](https://github.com/apps/dependabot)! - build(deps-dev): bump @types/node from 20.11.24 to 20.12.7

- [#1023](https://github.com/ts-graphviz/ts-graphviz/pull/1023) [`fb6789b`](https://github.com/ts-graphviz/ts-graphviz/commit/fb6789b82ce3bc890fa93a59b7d3fb3dc6417b5e) Thanks [@dependabot](https://github.com/apps/dependabot)! - build(deps-dev): bump typescript from 5.3.3 to 5.4.5

- [#1020](https://github.com/ts-graphviz/ts-graphviz/pull/1020) [`7035af8`](https://github.com/ts-graphviz/ts-graphviz/commit/7035af80c275f8e3dd7e94fa2bfd22de45a96d67) Thanks [@kamiazya](https://github.com/kamiazya)! - Support Node.js v22

- [#1025](https://github.com/ts-graphviz/ts-graphviz/pull/1025) [`54f6569`](https://github.com/ts-graphviz/ts-graphviz/commit/54f6569c58a91410da97177a6735a1e414467ddd) Thanks [@dependabot](https://github.com/apps/dependabot)! - build(deps-dev): bump vitest and @vitest/coverage-istanbul

- Updated dependencies [[`4b3c7d4`](https://github.com/ts-graphviz/ts-graphviz/commit/4b3c7d46e49a18ca05d6ecacbfa13d550039419f), [`70bbd56`](https://github.com/ts-graphviz/ts-graphviz/commit/70bbd5673da3b83c3655e5f0d23454af6a8dc1d1), [`fb6789b`](https://github.com/ts-graphviz/ts-graphviz/commit/fb6789b82ce3bc890fa93a59b7d3fb3dc6417b5e), [`7035af8`](https://github.com/ts-graphviz/ts-graphviz/commit/7035af80c275f8e3dd7e94fa2bfd22de45a96d67), [`54f6569`](https://github.com/ts-graphviz/ts-graphviz/commit/54f6569c58a91410da97177a6735a1e414467ddd)]:
  - @ts-graphviz/common@2.1.2

## 2.0.2

### Patch Changes

- [#1003](https://github.com/ts-graphviz/ts-graphviz/pull/1003) [`24f4174`](https://github.com/ts-graphviz/ts-graphviz/commit/24f4174a76eaef50fc7d30ae3401c1b23b00789b) Thanks [@dependabot](https://github.com/apps/dependabot)! - build(deps-dev): bump vite from 5.1.3 to 5.2.8

- [#1004](https://github.com/ts-graphviz/ts-graphviz/pull/1004) [`fabb8c8`](https://github.com/ts-graphviz/ts-graphviz/commit/fabb8c8b9f3ded57d41d7d4f1d669084ab4e91c9) Thanks [@kamiazya](https://github.com/kamiazya)! - Fix documentation build failed

- Updated dependencies [[`24f4174`](https://github.com/ts-graphviz/ts-graphviz/commit/24f4174a76eaef50fc7d30ae3401c1b23b00789b), [`fabb8c8`](https://github.com/ts-graphviz/ts-graphviz/commit/fabb8c8b9f3ded57d41d7d4f1d669084ab4e91c9)]:
  - @ts-graphviz/common@2.1.1

## 2.0.1

### Patch Changes

- [#967](https://github.com/ts-graphviz/ts-graphviz/pull/967) [`cb5517a`](https://github.com/ts-graphviz/ts-graphviz/commit/cb5517a0236ce33527d200df9770390f4eb40064) Thanks [@dependabot](https://github.com/apps/dependabot)! - build(deps-dev): bump webpack from 5.90.2 to 5.90.3

- [#971](https://github.com/ts-graphviz/ts-graphviz/pull/971) [`0589b4f`](https://github.com/ts-graphviz/ts-graphviz/commit/0589b4f8849290d2c4a39beceb9b633f059f2e3f) Thanks [@dependabot](https://github.com/apps/dependabot)! - build(deps): bump actions/download-artifact from 4.1.3 to 4.1.4

- [#979](https://github.com/ts-graphviz/ts-graphviz/pull/979) [`5ce6b59`](https://github.com/ts-graphviz/ts-graphviz/commit/5ce6b59fa395bc344de2bfb15061b158a9ea5586) Thanks [@dependabot](https://github.com/apps/dependabot)! - build(deps): bump actions/upload-artifact from 3.1.0 to 4.3.1

- [#980](https://github.com/ts-graphviz/ts-graphviz/pull/980) [`122336b`](https://github.com/ts-graphviz/ts-graphviz/commit/122336bede1033f73a2a94c82d499fda238f6b2e) Thanks [@dependabot](https://github.com/apps/dependabot)! - build(deps): bump ossf/scorecard-action from 2.1.2 to 2.3.1

- [#981](https://github.com/ts-graphviz/ts-graphviz/pull/981) [`b5f36fa`](https://github.com/ts-graphviz/ts-graphviz/commit/b5f36faf9cf70dfc263130c4480dc21770475c5a) Thanks [@dependabot](https://github.com/apps/dependabot)! - build(deps): bump github/codeql-action from 2.2.4 to 3.24.6

- [#982](https://github.com/ts-graphviz/ts-graphviz/pull/982) [`c55f2d0`](https://github.com/ts-graphviz/ts-graphviz/commit/c55f2d0dfa851d318cc16a36499c69c0a34f1588) Thanks [@dependabot](https://github.com/apps/dependabot)! - build(deps): bump actions/checkout from 3.1.0 to 4.1.1

- [#986](https://github.com/ts-graphviz/ts-graphviz/pull/986) [`81a50ff`](https://github.com/ts-graphviz/ts-graphviz/commit/81a50ff94b461f44256f2eea5b86af5eb26afd94) Thanks [@dependabot](https://github.com/apps/dependabot)! - build(deps): bump actions/dependency-review-action from 2.5.1 to 4.1.3

- [#993](https://github.com/ts-graphviz/ts-graphviz/pull/993) [`a16f047`](https://github.com/ts-graphviz/ts-graphviz/commit/a16f047dfdd5db73f3e25847cf3fb2f8075aaf11) Thanks [@kamiazya](https://github.com/kamiazya)! - ## Some changes

  - Add scorecard workflow https://github.com/ts-graphviz/ts-graphviz/pull/975
  - Update devcontainer.json to remove deno.cache path https://github.com/ts-graphviz/ts-graphviz/pull/974

- [#993](https://github.com/ts-graphviz/ts-graphviz/pull/993) [`a16f047`](https://github.com/ts-graphviz/ts-graphviz/commit/a16f047dfdd5db73f3e25847cf3fb2f8075aaf11) Thanks [@kamiazya](https://github.com/kamiazya)! - Fix export styles

- Updated dependencies [[`cb5517a`](https://github.com/ts-graphviz/ts-graphviz/commit/cb5517a0236ce33527d200df9770390f4eb40064), [`0589b4f`](https://github.com/ts-graphviz/ts-graphviz/commit/0589b4f8849290d2c4a39beceb9b633f059f2e3f), [`5ce6b59`](https://github.com/ts-graphviz/ts-graphviz/commit/5ce6b59fa395bc344de2bfb15061b158a9ea5586), [`122336b`](https://github.com/ts-graphviz/ts-graphviz/commit/122336bede1033f73a2a94c82d499fda238f6b2e), [`b5f36fa`](https://github.com/ts-graphviz/ts-graphviz/commit/b5f36faf9cf70dfc263130c4480dc21770475c5a), [`c55f2d0`](https://github.com/ts-graphviz/ts-graphviz/commit/c55f2d0dfa851d318cc16a36499c69c0a34f1588), [`81a50ff`](https://github.com/ts-graphviz/ts-graphviz/commit/81a50ff94b461f44256f2eea5b86af5eb26afd94), [`391e98e`](https://github.com/ts-graphviz/ts-graphviz/commit/391e98edf70bb43c1feb4a00f832fa9d96dd9d39), [`a16f047`](https://github.com/ts-graphviz/ts-graphviz/commit/a16f047dfdd5db73f3e25847cf3fb2f8075aaf11), [`a16f047`](https://github.com/ts-graphviz/ts-graphviz/commit/a16f047dfdd5db73f3e25847cf3fb2f8075aaf11)]:
  - @ts-graphviz/common@2.1.0

## 2.0.0

### Initial release

> It is part of the ts-graphviz library, which is split into modular packages to improve maintainability, flexibility, and ease of use.

This package contains the module for processing the DOT language at the **A**bstract **S**yntax **T**ree (AST) level for the ts-graphviz library.

## Features

- Parsing and generating DOT language ASTs
- Functions for manipulating and transforming ASTs
- Support for custom AST nodes and attributes

## Usage

Import the necessary functions and classes from the `@ts-graphviz/ast` package:

```ts
import { parse, stringify } from "@ts-graphviz/ast";
```

Use the imported items in your project to work with DOT language ASTs:

```ts
const dotString = "digraph G { A -> B; }";
const ast = parse(dotString);

const outputDotString = stringify(ast);
console.log("Output DOT string:", outputDotString);
```