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oven-sh / bun Public

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Fix crash constructing jest.fn() via Reflect.construct#30212

Closed

robobun wants to merge 4 commits into

mainoven-sh/bun:mainfrom

farm/7a85c992/fix-mock-construct-iscelloven-sh/bun:farm/7a85c992/fix-mock-construct-iscellCopy head branch name to clipboard

Conversation Commits4 (4)Checks Files changed

Closed

Fix crash constructing jest.fn() via Reflect.construct#30212
robobun wants to merge 4 commits into
mainfrom
farm/7a85c992/fix-mock-construct-iscell

Commits

Commits on May 24, 2026

Fix crash constructing jest.fn() via Reflect.construct
robobun
committed
Always use createSubclassStructure so fn.prototype is honored on new fn()
robobun
committed
Add regression test for constructing a spy
robobun
committed

Commits on May 25, 2026

Add regression test for constructing a spy on a missing property
robobun
committed

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