JAVASCRIPT

full text search all string fields in the index mongodb

// Model

var schema = new Schema({
  name: String,
  email: String,
  profile: {
    something: String,
    somethingElse: String
  }
});
schema.index({name: 'text', 'profile.something': 'text'});

//Or if you want to include all string fields in the index, use the '$**' wildcard:

schema.index({'$**': 'text'});

// This would enable you to performed a paged text search query like:

MyModel.find({$text: {$search: searchString}})
       .skip(20)
       .limit(10)
       .exec(function(err, docs) { ... });

mongodb text search exact match

Model.find({
  $text: {
  	$search: `"exact_match"`
  }
})

full text search all string fields in the index mongodb

//if you want to include all string fields in the index, use the '$**' wildcard:

schema.index({'$**': 'text'});