var monk = require('monk'); var db = monk('127.0.0.1:27017/db');
var collection = db.get('content'); newscol.find({}, {}).then((data) => {console.log(data);})
Output:
[
{
_id: 1,
content: 'a b c d e f g h i j k l m n o p q r s t u v w x y z ',
},
{
_id: 2,
content: 'b c d e f g h i j k l m n o p q r s t u v w x y z',
},
{
_id: 3,
content: 'c d e f g h i j k l m n o p q r s t u v w x y z',
}
]
Tried to retrieve the data in a normal way.
But is there any way to retrieve only the first few words of the content as below?
[
{
_id: 1,
content: 'a b c d...',
},
{
_id: 2,
content: 'b c d e...',
},
{
_id: 3,
content: 'c d e f....',
}
]
I am trying to use the collection.aggregate but seems it doesn't help with the problem.
mongoplayground