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

71 votes96 views17 answers
Box -shadow
CSS
0 vote130 views1 answer
Custom hr in css
CSS
10 votes163 views2 answers
Css list items next to each other
CSS
4 votes150 views2 answers
InsecureRequestWarning disable
CSS
2 votes148 views1 answer
Css set property with data attribute
CSS
1 vote95 views1 answer
Div styles
CSS
8 votes149 views2 answers
Kotlin string to int
CSS
5 votes178 views1 answer
Make div the size of the text inside
CSS
3 votes123 views1 answer
Css sass compile run
CSS
2 votes117 views3 answers
Ul hide bullet css
CSS