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fix(isolated-declarations): missing empty export when has an export declare (#5925)

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This commit is contained in:
Dunqing 2024-09-20 14:19:02 +00:00
parent b80a9eec7f
commit 756a571432
3 changed files with 7 additions and 1 deletions
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2
crates/oxc_isolated_declarations/src/lib.rs
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@ -253,7 +253,7 @@ impl<'a> IsolatedDeclarations<'a> {
transformed_spans.insert(decl.span); transformed_spans.insert(decl.span);
if let Some(new_decl) = self.transform_export_named_declaration(decl) { if let Some(new_decl) = self.transform_export_named_declaration(decl) {
*decl = self.ast.alloc(new_decl); *decl = self.ast.alloc(new_decl);
} else { } else if decl.declaration.is_none() {
need_empty_export_marker = false; need_empty_export_marker = false;
} }
self.scope.visit_export_named_declaration(decl); self.scope.visit_export_named_declaration(decl);

4
crates/oxc_isolated_declarations/tests/fixtures/empty-export.ts vendored
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@ -2,3 +2,7 @@ type A = string;
export function a(): A { export function a(): A {
return "" return ""
} }
export declare const ShallowReactiveMarker: unique symbol
export type ShallowReactive<T> = T & { [ShallowReactiveMarker]?: true }

2
crates/oxc_isolated_declarations/tests/snapshots/empty-export.snap
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@ -6,4 +6,6 @@ input_file: crates/oxc_isolated_declarations/tests/fixtures/empty-export.ts
type A = string; type A = string;
export declare function a(): A; export declare function a(): A;
export declare const ShallowReactiveMarker: unique symbol;
export type ShallowReactive<T> = T & { [ShallowReactiveMarker]?: true };
export {}; export {};