os: update examples to use errors.Is instead of deprecated functions#77645
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kovan wants to merge 1 commit intogolang:masterfrom
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os: update examples to use errors.Is instead of deprecated functions#77645kovan wants to merge 1 commit intogolang:masterfrom
kovan wants to merge 1 commit intogolang:masterfrom
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The os.IsExist and os.IsNotExist functions predate errors.Is and their documentation recommends using errors.Is(err, fs.ErrExist) and errors.Is(err, fs.ErrNotExist) instead. Update ExampleMkdir and ExampleUserConfigDir to follow this recommendation. Fixes golang#77643 Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com> Change-Id: Id98cafa89b80004f119cb2daf799aaecee259cab
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Summary
ExampleMkdirto useerrors.Is(err, fs.ErrExist)instead ofos.IsExist(err)ExampleUserConfigDirto useerrors.Is(err, fs.ErrNotExist)instead ofos.IsNotExist(err)os.IsExistandos.IsNotExistdocs recommend usingerrors.Isfor new codeFixes #77643
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