Bun.file: make exists()/size/lastModified reflect the current filesystem state - #33659

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robobun wants to merge 20 commits into

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farm/1db7f535/bunfile-stat-cache

Commits on Jul 28, 2026

Bun.file: make exists()/size/lastModified reflect the current filesystem state
robobun
committed
03a78e8
get_size: preserve slice() bound for non-seekable and missing files
robobun
committed
e95bb16
structuredClone: propagate size_is_explicit for file-backed slices
robobun
committed
ca36103
trim explanatory comments to single lines
robobun
committed
af1030d
get_size: do not cache 0 when stat fails
robobun
committed
f085a78
get_size: stop caching stat-derived size into self.size entirely
robobun
committed
7d808ea
serve.test.ts: negative slice start now resolves against the live file size
robobun
committed
0a4a557
get_slice: keep file store for empty regular files; drop resolve_size from serialize
robobun
committed
d005d65
get_slice: only stat for negative indices; keep default end unbounded
robobun
committed
eaa085a
[autofix.ci] apply automated fixes
autofix-ci[bot]
authored
50167f3
test: assert structuredClone result reads too, including a sliced file
robobun
committed
9a0becc
get_size_for_bindings: route file stores through view_size()
robobun
committed
61f8990
get_size_for_bindings: match get_size's clamp for explicit file slices
robobun
committed
aaa9c8a
extract stat_file_size helper shared by get_size, get_size_for_bindings, view_size
robobun
committed
72053b5
trim stat_file_size doc comment to one line
robobun
committed
a0a053d
view_size: clamp explicit file slices via stat_file_size
robobun
committed
54db525
[autofix.ci] apply automated fixes
autofix-ci[bot]
authored
073d5f4
test: assert concrete length for both .size and toHaveLength
robobun
committed
b69b413

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Bun.file: make exists()/size/lastModified reflect the current filesystem state - #33659

Bun.file: make exists()/size/lastModified reflect the current filesystem state#33659
robobun wants to merge 20 commits into
mainfrom
farm/1db7f535/bunfile-stat-cache

Commits on Jul 28, 2026

Bun.file: make exists()/size/lastModified reflect the current filesystem state

get_size: preserve slice() bound for non-seekable and missing files

structuredClone: propagate size_is_explicit for file-backed slices

trim explanatory comments to single lines

get_size: do not cache 0 when stat fails

get_size: stop caching stat-derived size into self.size entirely

serve.test.ts: negative slice start now resolves against the live file size

get_slice: keep file store for empty regular files; drop resolve_size from serialize

get_slice: only stat for negative indices; keep default end unbounded

[autofix.ci] apply automated fixes

test: assert structuredClone result reads too, including a sliced file

get_size_for_bindings: route file stores through view_size()

get_size_for_bindings: match get_size's clamp for explicit file slices

extract stat_file_size helper shared by get_size, get_size_for_bindings, view_size

trim stat_file_size doc comment to one line

view_size: clamp explicit file slices via stat_file_size

[autofix.ci] apply automated fixes

test: assert concrete length for both .size and toHaveLength

Commits on Jul 29, 2026

Merge origin/main into farm/1db7f535/bunfile-stat-cache

lastModified: return 0 for missing files and in-memory blobs instead of 2^52-1 sentinel