createExportAssignment: parenthesize nested class or function expression #25341
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@rbuckton can you please review |
weswigham
reviewed
Jul 5, 2018
src/compiler/factory.ts
Outdated
| let needsParens = check.kind === SyntaxKind.CommaListExpression || | ||
| isBinaryExpression(check) && check.operatorToken.kind === SyntaxKind.CommaToken; | ||
| if (!needsParens) { | ||
| switch (getLeftmostExpression(check, /*stopAtCallExpression*/ false).kind) { |
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If e is already a parenthesizedExpression, won't this cause it to be double parenthesized?
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nvm getLeftmostExpression doesn't skip parenthesis. Looks fine.
weswigham
approved these changes
Jul 5, 2018
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Fixes: #25222