Fix generated .pnp.js compatibility with Node 6. #6871
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Prior to these changes the generated `.pnp.js` file would use trailing commas for function invocations which is not allowed (and generates a parse error) under Node 6. This removes the offending trailing commas...
This file does not get transpiled down for Node 4 compat like other files, so we cannot use `"trailingComma": "all"` configuration (the default prettier config for this repo).
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Thanks! Regarding the tests, the simplest would likely be to make the acceptance tests work on Node 6. It could be kept in a separate branch and be periodically updated with the new master. This way we wouldn't have to downgrade the codebase and would still benefit from an automated testing. |
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Summary
Prior to these changes the generated
.pnp.jsfile would use trailing commas for function invocations which is not allowed (and generates a parse error) under Node 6.Test plan
I would like to add some CI testing of the generated
.pnp.jsfiles to ensure that Node 4 and Node 6 continue to work (and do not regress) until the project officially drops support for them, but I am not quite sure how to go about it.