Commit 675f1f5
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fix(@angular/build): avoid pure comment pattern in oxc transform
In Bun 1.4.0, single-line comments containing `/*#__PURE__*/` immediately preceding a call expression cause Bun's lexer/transpiler to interpret the call as pure and drop it during dead code elimination when its return value is unused.
Sanitizing the comment avoids triggering this upstream Bun bug.
Fixes #339731 parent 12459ee commit 675f1f5
1 file changed
Lines changed: 1 addition & 1 deletion
| Original file line number | Diff line number | Diff line change | |
|---|---|---|---|
@@ -599,7 +599,7 @@ export function transform(filename: string, code: string, options: OxcTransformO | |||
| 599 | 599 | source.appendRight(classNode.start, `let ${classIdName} = /*#__PURE__*/ (() => {\n`); | |
| 600 | 600 | source.appendLeft(lastStatement.end, `\nreturn ${classIdName};\n})();`); | |
| 601 | 601 | } else if (isVariableClass) { | |
| 602 | - // Wrap class inside init: `/*#__PURE__*/ (() => { let ClassName = class ClassName {}; return ClassName; })()` | ||
| 602 | + // 2. Wrap class inside init: `(() => { let ClassName = class ClassName {}; return ClassName; })()` | ||
| 603 | 603 | source.appendRight(classNode.start, `/*#__PURE__*/ (() => {\nlet ${classIdName} = `); | |
| 604 | 604 | const terminator = activeWrapPaths.length === 0 ? ';' : ''; | |
| 605 | 605 | const iifeClosing = activeWrapPaths.length === 0 ? '})()' : '})();'; | |
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