Mongoose populate selected fields

Model
.find(query)
.populate({
  path: 'key_with_ref', 
  select: ['field_1', 'field_2']
});

Return certain fields with populate from mongoose

Model
.find(query)
.populate({
  path: 'key_with_ref',
  model: 'model_name',
  select: { 'field_name': 1,'field_name':1},
})
 
-OR-

Model
.find(query)
.populate({
  path: 'key_with_ref',
  model: 'model_name',
  select: 'field_name, field_name',
})

Source: stackoverflow.com

Similar codes

0 vote318 views1 answer
Width clamp css
CSS
3 votes247 views1 answer
Bootstrap 3 offset
CSS Bootstrap
14 votes241 views5 answers
Make background image full width
CSS
58 votes229 views6 answers
How to remove underline from link
CSS
33 votes291 views4 answers
How to change paragraph text color to Red css
CSS
1 vote254 views1 answer
Css ganzer button anklickbar
CSS
0 vote233 views1 answer
How to make png smaller css
CSS
0 vote465 views1 answer
Fgg
CSS
-1 vote291 views2 answers
Navigation bar css
CSS
0 vote230 views1 answer
IE support stackover flow css
CSS