Docs: add zoom in the timeline example #192

	name: Release

	on:
	push:
	branches:
	- main

	permissions:
	contents: write

	jobs:
	publish-npm:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	with:
	fetch-depth: 0

	- name: Extract version
	id: version
	run: \|
	OLD_VERSION=$(npm show wavesurfer.js version)
	NEW_VERSION=$(node -p 'require("./package.json").version')
	if [ $NEW_VERSION != $OLD_VERSION ]; then
	echo "New version $NEW_VERSION detected"
	echo "version=$NEW_VERSION" >> $GITHUB_OUTPUT
	git log "$OLD_VERSION"..HEAD --pretty=format:"* %s" > TEMP_CHANGELOG.md
	else
	echo "Version $OLD_VERSION hasn't changed, skipping the release"
	fi

	- name: Create a git tag
	if: ${{ steps.version.outputs.version }}
	run: git tag $NEW_VERSION && git push --tags
	env:
	NEW_VERSION: ${{ steps.version.outputs.version }}

	- name: GitHub release
	if: ${{ steps.version.outputs.version }}
	uses: softprops/action-gh-release@v1
	id: create_release
	with:
	draft: false
	prerelease: false
	name: ${{ steps.version.outputs.version }}
	tag_name: ${{ steps.version.outputs.version }}
	body_path: TEMP_CHANGELOG.md
	env:
	GITHUB_TOKEN: ${{ github.token }}

	- uses: actions/setup-node@v3
	if: ${{ steps.version.outputs.version }}
	with:
	node-version: '16.x'
	registry-url: 'https://registry.npmjs.org'

	- name: Install dependencies
	if: ${{ steps.version.outputs.version }}
	run: npm install --legacy-peer-deps

	- name: Publish to NPM
	if: ${{ steps.version.outputs.version }}
	env:
	NODE_AUTH_TOKEN: ${{ secrets.npm_token }}
	run: npm publish

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