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19 lines
613 B
Plaintext
19 lines
613 B
Plaintext
---
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title: Copy a file to another location
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sidebarTitle: Copy file
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mode: center
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---
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This code snippet copies a file to another location on disk.
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It uses the fast [`Bun.write()`](/runtime/file-io#writing-files-bun-write) API to efficiently write data to disk. The first argument is a _destination_, like an absolute path or `BunFile` instance. The second argument is the _data_ to write.
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```ts
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const file = Bun.file("/path/to/original.txt");
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await Bun.write("/path/to/copy.txt", file);
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```
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---
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See [Docs > API > File I/O](/runtime/file-io#writing-files-bun-write) for complete documentation of `Bun.write()`.
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