How can I use like query in $match ?

[vishnukumarps]

` const notificationCollection = (this.notificationRepository.dataSource.connector as any).collection("Notification");

var msg="test msg";
return await notificationCollection
.aggregate([
{$match: {message: msg}}, // I want to add a like query here
]).get()
`
How can I add a like query inside $match?

I know how to get it done by below method. I am looking for a solution in aggregate function
await this.notificationRepo.find({
where: {
message: {
like: "." + msg + ".",
}
}
});

[achrinza]

Using the underlying MongoDB driver bypasses LoopBack's filter logic.

Behind the scenes, like uses MongoDB's $regex:

https://github.com/loopbackio/loopback-connector-mongodb/blob/e985dd7a194ae56fac833adec8ba5efdec5c6c89/lib/mongodb.js#L1042-L1046

[vishnukumarps]

thanks for the reply