Module mongodm::operator

Static operators for queries to prevent invalid queries due to typos.

See mongo manual for query operators and update operators.

If an operator is missing, you can easily add it yourself (also, PR are welcomed) or use the hardcoded string like you would in a mongo shell.

use mongodm::mongo::bson::doc;
use mongodm::operator::*;

// Using static operators
let a = doc! {
    And: [
        { "foo": { Exists: true } },
        {
            Or: [
                { "bar": { GreaterThan: 100 } },
                { "lorem": "ipsum" }
            ]
        }
    ]
};

// Using hardcoded strings
let b = doc! {
    "$and": [
        { "foo": { "$exists": true } },
        {
            "$or": [
                { "bar": { "$gt": 100 } },
                { "lorem": "ipsum" }
            ]
        }
    ]
};

// Generated document are identicals
assert_eq!(a, b);

Structs

AddToSet	Array (update) operator $addToSet
All	Array (query) operator $all
And	Logical operator $and
Bit	Bitwise (update) operator $bit
BitsAllClear	Bitwise (query) operator $bitsAllClear
BitsAllSet	Bitwise (query) operator $bitsAllSet
BitsAnyClear	Bitwise (query) operator $bitsAnyClear
BitsAnySet	Bitwise (query) operator $bitsAnySet
Comment	Comments operator $comment
CurrentDate	Fields operator $currentDate
Each	Modifiers operator $each
ElemMatch	Array (query) operator $elemMatch
Equal	Comparison operator $eq
Exists	Element operator $exists
Expr	Evaluation operator $expr
GeoIntersects	Geospatial operator $geoIntersects
GeoWithin	Geospatial operator $geoWithin
GreaterThan	Comparison operator $gt
GreaterThanEqual	Comparison operator $gte
In	Comparison operator $in
Inc	Fields operator $inc
JsonSchema	Evaluation operator $jsonSchema
LesserThan	Comparison operator $lt
LesserThanEqual	Comparison operator $lte
Max	Fields operator $max
Meta	Projection operator $meta
Min	Fields operator $min
Mod	Evaluation operator $mod
Mul	Fields operator $mul
Near	Geospatial operator $near
NearSphere	Geospatial operator $nearSphere
NoneIn	Comparison operator $nin
Nor	Logical operator $nor
Not	Logical operator $not
NotEqual	Comparison operator $ne
Or	Logical operator $or
Pop	Array (update) operator $pop
Position	Modifiers operator $position
ProjectFirst	Projection operator $
Pull	Array (update) operator $pull
PullAll	Array (update) operator $pullAll
Push	Array (update) operator $push
Regex	Evaluation operator $regex
Rename	Fields operator $rename
Set	Fields operator $set
SetOnInsert	Fields operator $setOnInsert
Size	Array (query) operator $size
Slice	Projection operator $slice
Sort	Modifiers operator $sort
Text	Evaluation operator $text
Type	Element operator $type
Unset	Fields operator $unset
UpdateAllDocuments	Array (update) operator $[]
UpdateFirstDocument	Array (update) operator $
Where	Evaluation operator $where