vague errors e.g. found { but expected [constant]

[xackery]

> $GOBIN/pl .
found "{" but expected [constant]

No line numbers or file names when an error is found

[xackery]

Looks like it dislikes:
string owner_machine_id = 3 [(validator.field) = {regex: "^[A-z0-9-]+$"}];

this is part of https://github.com/mwitkow/go-proto-validators

[yoheimuta]

@xackery thanks for the report.

Let me check.

[yoheimuta]

@xackery

string owner_machine_id = 3 [(validator.field) = {regex: "^[A-z0-9-]+$"}];

https://github.com/yoheimuta/go-protoparser already supports the option of go-proto-validators.
protolint parses this line well under my environment.

merged #23 with a verbose flag support.

Care to try with -v flag? And if you can please provide me with a reproducible test case, it would be much appreciated.

[aLekSer]

I got this bug on this file:
https://github.com/googleforgames/agones/blob/master/sdk.proto

2019/06/12 12:35:04 [DEBUG] Text=[{], Token=[14], Pos=[sdk.proto:27:36] called from lexer.go:127
found "{" but expected [constant] at /Users/alexander/go/src/github.com/yoheimuta/go-protoparser/internal/lexer/constant.go:38                                                                  

Seems to could not parse option (google.api.http) = {:

service SDK {
    // Call when the GameServer is ready
    rpc Ready (Empty) returns (Empty) {
        option (google.api.http) = {
            post: "/ready"
            body: "*"
        };
    }
...
}

[yoheimuta]

@aLekSer Thank you very much for the report.
I will investigate it soon.

[yoheimuta]

@aLekSer I understand the issue. I will first fix yoheimuta/go-protoparser#22.

[yoheimuta]

@aLekSer #26 fixed this issue.
Could you confirm it's OK?

[aLekSer]

Yes, now it is ok, and option () = {} got parsed well.

[yoheimuta]

Thanks for confirming!