setAttributes(attributes: UpdateVariableAttributes<typeof this>): Promise<typeof this | null

const updatedVariable = await variable.setAttributes({ name: "New Name" })

And to update other attributes too, but make sure to narrow using instanceof first, as to avoid potential bugs:

if (variable instanceof FileVariable) await variable.setAttributes({ allowedFileTypes: ["txt", "md"] })

Returns the updated variable on success, and null in the unlikely event of it being removed between getting it and calling this method.

Parameters

• attributes: UpdateVariableAttributes<typeof this>

Returns

• Promise<typeof this | null>