'Linting (syntax highlights) of proto3 in vscode

Is there a way to syntax highlight (listing) of proto3 files in vscode? I've tried to use vscode-proto3, Protobuf Lint plugins, but no success so far. For example for the following example it should highlight Date with red as it's not defined nor imported.

syntax = "proto3";

message Person {
    int32 age = 1;
    string first_name = 2;
    string last_name = 3;

    // Date IN THE FOLLOWING LINE SHOULD BE HIGHLIGHTED WITH RED
    Date birthday = 9; 
}


Solution 1:[1]

vscode-protolint also does linting your case.

It supports a rich set of rules backed by protolint.
Make sure protolint is installed and available in your PATH.

Note: I've maintained protolint.

Sources

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Solution Source
Solution 1 yoheimuta