--- name: Check if a file exists --- The `Bun.file()` function accepts a path and returns a `BunFile` instance. Use the `.exists()` method to check if a file exists at the given path. ```ts const path = "/path/to/package.json"; const file = Bun.file(path); await file.exists(); // boolean; ``` --- Refer to [API > File I/O](/docs/api/file-io) for more information on working with `BunFile`. d='header'>

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path: root/integration/snippets/react-context-value-func.tsx (unfollow)

Age	Commit message (Expand)	Author	Files	Lines
2021-10-24	[internal] Get source URLs in C++	Jarred Sumner	1	-45/+0
2021-10-24	^	Jarred Sumner	1	-2/+2
2021-10-24	Expr.alloc -> Expr.init	Jarred Sumner	1	-22/+16
2021-10-24	Upgrade to latest peechy	Jarred Sumner	7	-4534/+4535
2021-10-24	Fix build error	Jarred Sumner	1	-4/+4
2021-10-24	[JSON] Use a special lexer variant only for JSON	Jarred Sumner	1	-19/+13
2021-10-24	[internal] Remove more unused code and move the `is_ascii_only` boolean to on...	Jarred Sumner	1	-28/+7
2021-10-24	[internal] Handle allocation failure	Jarred Sumner	1	-1/+1
2021-10-24	[internal] Use isPresent() instead of checking slice len	Jarred Sumner	1	-2/+2
2021-10-24	:scissors: Dead code	Jarred Sumner	1	-4/+0
2021-10-24	[internal] Tweak build system to better support unit tests in Zig	Jarred Sumner	11	-19/+146
2021-10-24	[picohttp] failing test	Jarred Sumner	1	-1/+2
2021-10-24	[.env loader] Environment variables are strings.	Jarred Sumner	1	-49/+37
2021-10-24	[internal] more inlining	Jarred Sumner	1	-2/+2
2021-10-24	[internal] :scissors: dead code	Jarred Sumner	1	-1/+0
2021-10-24	[internal] some inlining	Jarred Sumner	1	-21/+25
2021-10-24	[internal] :snowflake::snowman:	Jarred Sumner	1	-1/+19
2021-10-24	[.env loader] Tests pass	Jarred Sumner	1	-25/+50
2021-10-23	Comment out WASM test since WASM is currently unsupported	Jarred Sumner	1	-20/+21
2021-10-23	Remove very outdated tests	Jarred Sumner	1	-128/+23
2021-10-23	Remove unused feature flag `parallel_bun`	Jarred Sumner	1	-62/+33
2021-10-23	Add flag for dumping the environment variables	Jarred Sumner	1	-8/+19
2021-10-23	[internal] Add easier commands for running unit tests	Jarred Sumner	2	-12/+129
2021-10-23	Handle edgecase when returning errors	Jarred Sumner	1	-1/+1
2021-10-23	Fix bug with MutableString.ensureValidIdentifier	Jarred Sumner	2	-12/+17
2021-10-23	[internal] Remove more dead code, add script to find .zig files that aren't i...	Jarred Sumner	15	-82/+17
2021-10-23	No more iguanaTLS	Jarred Sumner	1	-5/+0
2021-10-23	[internal] :scissors: dead code	Jarred Sumner	32	-7971/+0
2021-10-23	Load environment variables into defines when possible	Jarred Sumner	1	-0/+8
2021-10-23	[Bundler] When modules fail to resolve, continue building so that you can see...	Jarred Sumner	1	-29/+111
2021-10-23	[JS Parser] Parser errors should _always_ report an error location	Jarred Sumner	2	-3/+11
2021-10-23	Support string-only defines	Jarred Sumner	1	-53/+65
2021-10-23	[`.env` loader] Parse values as JavaScript string literals instead of JSON	Jarred Sumner	1	-52/+170
2021-10-23	Add "process.env" to global object	Jarred Sumner	4	-18/+36
2021-10-23	Rewrite the CodepointIterator to fix some bugs	Jarred Sumner	1	-81/+89
2021-10-23	[Lexer] Improve lexing performance by 2% via a bitfield for checking identifi...	Jarred Sumner	3	-2317/+7178
2021-10-23	[Bun.js] Escape unicode identifiers. This is necessary because we load source...	Jarred Sumner	1	-18/+81
2021-10-23	[Bun.js] Add `Bun.env` and support `process.env` for non-transpiled environme...	Jarred Sumner	1	-2/+129
2021-10-21	[lexer] `0x200C` and `0x200D` are valid ID_Continue characters	Jarred Sumner	1	-6/+29
2021-10-21	Split tests into separate .json file	Jarred Sumner	1	-22/+1