feat!: complete rewrite code and output (#10)

Completely rewrite the code and the output. The changes are inspired by the [@svitejs/changesets-changelog-github-compact](https://github.com/svitejs/changesets-changelog-github-compact) package.

.changeset/nine-bikes-refuse.md

@@ -0,0 +1,5 @@
+---
+'@mheob/changeset-changelog': major
+---
+
+complete rewrite of the code and output

README.md

@@ -1,14 +1,14 @@
-# `@mheob/changeset-changelog` - My changelog for `changesets`
+# `@mheob/changeset-changelog`
 
 [![Release](https://github.com/mheob/changeset-changelog/actions/workflows/release.yml/badge.svg)](https://github.com/mheob/changeset-changelog/actions/workflows/release.yml)
 [![Check](https://github.com/mheob/changeset-changelog/actions/workflows/check.yml/badge.svg)](https://github.com/mheob/changeset-changelog/actions/workflows/check.yml)
 [![codecov](https://codecov.io/gh/mheob/changeset-changelog/branch/main/graph/badge.svg?token=E7RZLWHMEX)](https://codecov.io/gh/mheob/changeset-changelog)
 
 Add my own style for the changelogs generated by the awesome [changesets](https://github.com/changesets/changesets) library. The
 style was inspired by the original
-[@changesets/changelog-github](https://github.com/changesets/changesets/tree/main/packages/changelog-github) package.
+[@changesets/changelog-github](https://github.com/changesets/changesets/tree/main/packages/changelog-github) and the [@svitejs/changesets-changelog-github-compact](https://github.com/svitejs/changesets-changelog-github-compact) packages.
 
-## Install
+## Installation
 
 ### With NPM
 
@@ -30,12 +30,60 @@ pnpm add -D @mheob/changeset-changelog
 
 ## Usage
 
-Add in your `.changeset/config.json` file the following snippet:
+Set in your `.changeset/config.json` file the following snippet:
 
 ```jsonc
-{
-	// ...
-	"changelog": ["@mheob/changeset-changelog", { "repo": "YOUR_USER/YOUR_REPO" }]
-	// ...
-}
+"changelog": ["@mheob/changeset-changelog", { "repo": "YOUR_ORG_OR_USER/YOUR_REPO" }]
 ```
+
+### Output
+
+<!-- markdownlint-disable MD042 -->
+
+There are differences between this changelog output and the others:
+
+### `@changesets/changelog-github`
+
+- [#PR-ID](#) [`commit`](#) Thanks [@user](#)! - Add nice feature to the project with a PR and commit
+- [`commit`](#) Thanks [@user](#)! - Add nice feature to the project without a PR
+
+### `@svitejs/changesets-changelog-github-compact`
+
+- Add nice feature to the project with a PR and commit ([#PR](#))
+- Add nice feature to the project without a PR ([commit](#))
+
+<!-- markdownlint-disable MD024 -->
+
+### `@mheob/changeset-changelog`
+
+<!-- markdownlint-enable MD024 -->
+
+- Add nice feature to the project with a PR and commit --> ([#PR](#)) by [@user](#)
+- Add nice feature to the project without a PR --> ([commit](#)) by [@user](#)
+
+## Additional feature: linking issues
+
+_Thanks to `@svitejs/changesets-changelog-github-compact` for this nice feature!_
+
+All links to issues (or pull requests) in the chageset will automatically converted to a link.\
+To enable the changeset have to called it like this variants:
+
+- `(fix: #123)`,
+- `(fixes: #123)`,
+- `(resolves: #123)` or
+- `(see: #123)`
+
+### Example
+
+The changeset
+
+```yml
+---
+'@mheob/changeset-changelog': patch
+---
+Add nice feature to the project (see #123)
+```
+
+will outputted in the changelog like
+
+> Add nice Feature to the project, (see [#123](#)) --> ([#130](#)) by [@user](#)

package.json

@@ -15,7 +15,15 @@
 	},
 	"license": "MIT",
 	"author": "Alexander Böhm <tools@boehm.work>",
+	"exports": {
+		".": {
+			"import": "./dist/index.mjs",
+			"require": "./dist/index.js"
+		},
+		"./package.json": "./package.json"
+	},
 	"main": "dist/index.js",
+	"module": "dist/index.mjs",
 	"scripts": {
 		"build": "tsup",
 		"changeset": "changeset",
@@ -53,7 +61,7 @@
 		"@mheob/eslint-config": "^3.0.0",
 		"@mheob/prettier-config": "^2.0.2",
 		"@mheob/tsconfig": "^1.0.1",
-		"@types/node": "^18.11.0",
+		"@types/node": "^18.11.3",
 		"@vitest/coverage-istanbul": "^0.24.3",
 		"husky": "^8.0.1",
 		"lint-staged": "^13.0.3",
@@ -67,6 +75,10 @@
 		"clean": true,
 		"entry": [
 			"src/index.ts"
+		],
+		"format": [
+			"esm",
+			"cjs"
 		]
 	}
 }