import { iterateReader } from "https://deno.land/std@0.220.0/io/mod.ts";
Turns a Reader into an async iterator.
Examples
Example 1
Example 1
import { iterateReader } from "https://deno.land/std@0.220.0/io/iterate_reader.ts";
using file = await Deno.open("/etc/passwd");
for await (const chunk of iterateReader(file)) {
console.log(chunk);
}
Second argument can be used to tune size of a buffer. Default size of the buffer is 32kB.
Example 2
Example 2
import { iterateReader } from "https://deno.land/std@0.220.0/io/iterate_reader.ts";
using file = await Deno.open("/etc/passwd");
const iter = iterateReader(file, {
bufSize: 1024 * 1024
});
for await (const chunk of iter) {
console.log(chunk);
}
Parameters
reader: Reader