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b846abc2a4
## Summary - treat value declarations in ambient namespaces as implicitly exported for expando-function validation - preserve local versus exported namespace visibility to match TypeScript declaration merging - add regression coverage for accepted ambient value declarations and rejected local or type-only declarations ## TypeScript compatibility The regression fixture was checked with TypeScript 6.0.3. TypeScript and Oxc produce TS9023 only for the exported-function/local-namespace mismatch and the type-only namespace property. Closes #24975
27 lines
606 B
Plaintext
27 lines
606 B
Plaintext
---
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source: crates/oxc_isolated_declarations/tests/mod.rs
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input_file: crates/oxc_isolated_declarations/tests/fixtures/expando-function-ambient-variable.ts
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---
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```
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==================== .D.TS ====================
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declare const f: () => void;
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declare namespace f {
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let property: number;
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}
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==================== Errors ====================
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x TS9023: Assigning properties to functions without declaring them is not
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| supported with --isolatedDeclarations. Add an explicit declaration for the
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| properties assigned to this function.
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,-[7:1]
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6 |
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7 | f.property = 1;
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: ^^^^^^^^^^
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`----
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```
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