feat: add .kind to TSModuleDeclaration
#6443
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Love you, man. |
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I'm not familiar with TypeScript. Just a reminder, do you know Have you thought about how these two will work once TypeScript support it? Should we wrap body in |
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Yeah it's a "program". Semantically there's a few declarations that aren't allowed inside of a TSModuleDeclaration that are allowed within a Program body. At some point we might make them syntax errors. I assume that a module expression will be the same as a fully-fledged Program with no restrictions. |
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I think "ModuleExpression" need update anyway estree/estree#238 (comment) |
| } | ||
| if (id.type !== AST_NODE_TYPES.Identifier) { | ||
| throw new Error('`namespace`s must have an Identifier id'); | ||
| } |
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I'll just note that #6247 adds an option to throw or not throw on these errors. Potential merge conflict in the making.
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Yeah these errors are just there for fun tbh.
I actually could have left it all typed as any (which is what converChild returns). But I added slightly stricter checks just because.
But these constrains are all actually covered by syntax checks in TS itself so they won't ever get hit.
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Also - this is waiting until your migration PR lands so I don't need to make changes to the old test infra. |
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Additional details and impacted files@@ Coverage Diff @@
## main #6443 +/- ##
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- Coverage 90.66% 90.61% -0.06%
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Files 371 371
Lines 12664 12677 +13
Branches 3722 3728 +6
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+ Hits 11482 11487 +5
- Misses 845 853 +8
Partials 337 337
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PR Checklist
TSModuleDeclaration#6440Overview
The primary change in this PR is the addition of the new
.kindproperty toTSModuleDeclarationto help consumers identify what keyword was used to declare the module declaration.With the addition of this property it also allowed me to provide better union types to clearly define when a module might be missing a body, have a string id, etc.
cc @fisker