fix(ts): skip func-type param start on parsing#14293
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JLHwung merged 2 commits intobabel:mainfrom Feb 23, 2022
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Currently we skip the param start at tokenizing level, assuming `}` only matches `{` and `]` only matches `[`. However, as ES evolves such assumptions are no longer valid. Furthermore, we reinterpret `}` as template continuation in parseTemplateSubstitution, therefore, the skip param routine should be moved to parsing level instead of tokenizing.
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Build successful! You can test your changes in the REPL here: https://babeljs.io/repl/build/51348/ |
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Can you also add #14298 input as a test? |
nicolo-ribaudo
approved these changes
Feb 23, 2022
existentialism
approved these changes
Feb 23, 2022
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Currently we skip the param start at tokenizing level, assuming
}only matches{and]only matches[. However, as ES evolves such assumptions are no longer valid. Furthermore, we reinterpret}as template continuation inparseTemplateSubstitution, therefore, the skip param routine should be moved from tokenizing level to the parsing level.