const groups: Array<[string, RegExp]> = [
	[
		'prosemirror',
		/[\\/]node_modules[\\/](prosemirror-[^\\/]+|orderedmap|rope-sequence|w3c-keyname)[\\/]/,
	],
	[
		'markdown',
		/[\\/]node_modules[\\/](markdown-it|entities|mdurl|uc\.micro|linkify-it|punycode\.js)[\\/]/,
	],
	['tiptap', /[\\/]node_modules[\\/](@tiptap|linkifyjs)[\\/]/],
	['vue', /[\\/]node_modules[\\/](vue|@vue|vue-router|pinia)[\\/]/],
	['reka', /[\\/]node_modules[\\/]reka-ui[\\/]/],
	['ui-utils', /[\\/]node_modules[\\/](@internationalized|@floating-ui|@vueuse|@iconify)[\\/]/],
]

export function vendorChunk(id: string): string | undefined {
	for (const [name, pattern] of groups) {
		if (pattern.test(id)) return name
	}
	return undefined
}