Deno.writeTextFile

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

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

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


function writeTextFile(
path: string | URL,

data: string,

options?: WriteFileOptions,
): Promise<void>;

writeTextFile(path: string | URL, data: string, options?: WriteFileOptions): Promise<void>

path: string | URL

data: string

options?: WriteFileOptions optional

Promise<void>