@__KEY__: Correctly copy annotations when cloning AST_string #1375
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Nice catch! |
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I noticed that in some rare cases, Terser does not mangle a
@__KEY__annotated string literal.I traced this to the annotations not being copied in the AST_String constructor.
It is not clear to me when Terser decides to clone a node, so I wasn't able to construct a minimal test case for this. But testing on a real code-base showed that this change does fix the issue.