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WriteFileOptions

interface Deno.WriteFileOptions

Options for writing to a file.

Properties Jump to heading

optional
Jump to headingappend: boolean = false

If set to true, will append to a file instead of overwriting previous contents.

optional
Jump to headingcreate: boolean = true

Sets the option to allow creating a new file, if one doesn't already exist at the specified path.

optional
Jump to headingcreateNew: boolean = false

If set to true, no file, directory, or symlink is allowed to exist at the target location. When createNew is set to true, create is ignored.

optional
Jump to headingmode: number

Permissions always applied to file.

optional
Jump to headingsignal: AbortSignal

An abort signal to allow cancellation of the file write operation.

If the signal becomes aborted the write file operation will be stopped and the promise returned will be rejected with an AbortError.

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