users: [
{
id: 1,
image: userPhoto1,
name: 'Frank Gonzalez',
messagesData: [
{
messId: 1,
isOwn: null,
messValue: 'Hi there!',
messDate: localDate(2019, 9, 23, 9, 42)
},
{
messId: 2,
isOwn: null,
messValue: 'how`s it going?',
messDate: localDate(2019, 9, 24, 16, 26)
},
{
messId: 3,
isOwn: null,
messValue: 'can`t wait to see you!',
messDate: localDate(2019, 9, 25, 12, 1)
},
],
},
{
id: 2,
image: userPhoto2,
name: 'Austin Bootman',
messagesData: [
{
messId: 1,
isOwn: null,
messValue: 'asdas!',
messDate: localDate(2017, 2, 26, 17, 11)
},
{
messId: 2,
isOwn: null,
messValue: 'how`wa it gawdoing?',
messDate: localDate(2017, 2, 26, 18, 28)
},
{
messId: 3,
isOwn: null,
messValue: 'diam maecenas ultricies mi eget mauris pharetra et ultrices neque ornare aenean euismod elementum nisi\n' +
'\n!',
messDate: localDate(2017, 2, 26, 18, 50)
},
],
},
{
id: 3,
image: userPhoto3,
name: 'Lois Adams',
messagesData: [
{
messId: 1,
isOwn: null,
messValue: 'lorem*10',
messDate: localDate(2015, 5, 26, 17, 11)
},
{
messId: 2,
isOwn: null,
messValue: 'sdklfjdf lskdjgskdlf kjdh?',
messDate: localDate(2015, 5, 26, 17, 11)
},
{
messId: 3,
isOwn: null,
messValue: 'sdf`t dasf sdf asdf s!',
messDate: localDate(2015, 5, 26, 17, 11)
},
],
},
{
id: 4,
image: userPhoto4,
name: 'Christine Ferguson',
messagesData: [
{
messId: 1,
isOwn: null,
messValue: 'Hasdasdre!',
messDate: localDate(2015, 1, 26, 17, 11)
},
{
messId: 2,
isOwn: null,
messValue: 'haghbbing?',
messDate: localDate(2015, 1, 26, 17, 11)
},
{
messId: 3,
isOwn: null,
messValue: 'cdsgeyou!',
messDate: localDate(2015, 1, 26, 17, 11)
},
],
},
],
};
ObjName.users.map(item=>item.messagesData.map(date=>[date.messDate, date.messValue])).flat().sort((a, b) => a[0] - b[0]).forEach(elem => {
console.log(elem[1]); // выведутся сообщения по времени
});