playlists.json

/* 1 createdAt:31/10/2020, 13:24:33*/
{
	"_id" : ObjectId("5f9d18391e7c5fbc3e2475c6"),
	"username" : "jazz",
	"email" : "jazz@hotmail.com",
	"age" : 30,
	"password" : "b",
	"playlists" : [
		{
			"_id" : 8,
			"name" : "new_playlist",
			"date" : "30-10-2020",
			"musics_category" : [
				"pop"
			]
		}
	]
},

/* 2 createdAt:31/10/2020, 12:59:42*/
{
	"_id" : ObjectId("5f9d12661e7c5fbc3e2475c5"),
	"username" : "jazz",
	"email" : "jazz@hotmail.com",
	"age" : 30,
	"password" : "b",
	"playlists" : [
		{
			"_id" : 8,
			"name" : "new_playlist",
			"date" : "30-10-2020",
			"musics_category" : [
				"pop",
				"rock",
				"jazz",
				"rock",
				"folk",
				"soul",
				"classical"
			]
		}
	]
},

/* 3 createdAt:31/10/2020, 12:59:30*/
{
	"_id" : ObjectId("5f9d125a1e7c5fbc3e2475c4"),
	"username" : "jazz",
	"email" : "jazz@hotmail.com",
	"age" : 35,
	"password" : "b",
	"playlists" : [
		{
			"_id" : 8,
			"name" : "new_playlist",
			"date" : "30-10-2020",
			"musics_category" : [
				"pop",
				"rock",
				"jazz",
				"rock",
				"folk",
				"soul",
				"classical"
			]
		}
	]
},

/* 4 createdAt:31/10/2020, 12:59:20*/
{
	"_id" : ObjectId("5f9d12501e7c5fbc3e2475c3"),
	"username" : "jazz",
	"email" : "jazz@hotmail.com",
	"age" : 30,
	"password" : "b",
	"playlists" : [
		{
			"_id" : 8,
			"name" : "new_playlist",
			"date" : "30-10-2020",
			"musics_category" : [
				"pop",
				"rock",
				"jazz",
				"rock",
				"folk",
				"soul",
				"classical"
			]
		}
	]
}