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-rw-r--r--clang/lib/Format/SortJavaScriptImports.cpp23
1 files changed, 15 insertions, 8 deletions
diff --git a/clang/lib/Format/SortJavaScriptImports.cpp b/clang/lib/Format/SortJavaScriptImports.cpp
index 72da52bf16b..2a90e9ab760 100644
--- a/clang/lib/Format/SortJavaScriptImports.cpp
+++ b/clang/lib/Format/SortJavaScriptImports.cpp
@@ -346,7 +346,6 @@ private:
if (!parseModuleBindings(Keywords, Reference))
return false;
- nextToken();
if (Current->is(Keywords.kw_from)) {
// imports have a 'from' clause, exports might not.
@@ -389,19 +388,28 @@ private:
if (Current->isNot(tok::identifier))
return false;
Reference.Prefix = Current->TokenText;
+ nextToken();
return true;
}
bool parseNamedBindings(const AdditionalKeywords &Keywords,
JsModuleReference &Reference) {
+ if (Current->is(tok::identifier)) {
+ nextToken();
+ if (Current->is(Keywords.kw_from))
+ return true;
+ if (Current->isNot(tok::comma))
+ return false;
+ nextToken(); // eat comma.
+ }
if (Current->isNot(tok::l_brace))
return false;
// {sym as alias, sym2 as ...} from '...';
- nextToken();
- while (true) {
+ while (Current->isNot(tok::r_brace)) {
+ nextToken();
if (Current->is(tok::r_brace))
- return true;
+ break;
if (Current->isNot(tok::identifier))
return false;
@@ -422,12 +430,11 @@ private:
Symbol.Range.setEnd(Current->Tok.getLocation());
Reference.Symbols.push_back(Symbol);
- if (Current->is(tok::r_brace))
- return true;
- if (Current->isNot(tok::comma))
+ if (!Current->isOneOf(tok::r_brace, tok::comma))
return false;
- nextToken();
}
+ nextToken(); // consume r_brace
+ return true;
}
};
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