mafintosh / mafintosh/protocol-buffers-schema

Error: Unexpected token: "XXX.proto". Expected ";"

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Dominant language
JavaScript
Stars
122
Forks
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PR merge metrics
No merged PRs in 30d

Description

We do not support `import public` when running `grpc-dynamic-gateway`.

After removing the `public`, it runs without any problem.

```
/home/huan/git/grpc-dynamic-gateway/node_modules/protocol-buffers-schema/parse.js:501
if (tokens[0] !== ';') throw new Error('Unexpected token: ' + tokens[0] + '. Expected ";"')
^

Error: Unexpected token: "puppet/base.proto". Expected ";"
```

Related issue: https://github.com/grpc-ecosystem/grpc-gateway/issues/139
Link to https://github.com/konsumer/grpc-dynamic-gateway/issues/50

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  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the failure with a schema containing `import public`, using the parser location shown in `node_modules/protocol-buffers-schema/parse.js` around line 501 as the starting point. Trace how import statements are parsed and verify that the reported `puppet/base.proto` example is accepted without breaking regular imports.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
tooling
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
42/100

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