Deno.writeTextFile
Asynchronously 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>;
Return Type
Promise<void>
© 2018–2022 the Deno authors
https://doc.deno.land/deno/stable/~/Deno.writeTextFile