Deno.writeTextFileSync - Deno

function Deno.writeTextFileSync

allow-read

allow-write



writeTextFileSync(path: string | URL,
data: string,
options?: WriteFileOptions,
): void

Synchronously write string data to the given path, by default creating a new file if needed, else overwriting.

Deno.writeTextFileSync("hello1.txt", "Hello world\n");  // overwrite "hello1.txt" or create it

Requires allow-write permission, and allow-read if options.create is false.

Parameters



path: string | URL



data: string

optional



options: WriteFileOptions

void