ROT-13 Cypher Stream 1.0.0

Implementation of the ROT-13 cypher using streams.

rot13 is a transform stream. You can pipe a readable stream into it and pipe it into a writable stream.

var rot13 = require("rot13-transform");

ReadableStreamString("this is a string")
    .pipe(rot13())
    .pipe(process.stdout);

This prints out guvf vf n fgevat.

rot13 does not transform non-letters. It will only transform A-Z and a-z.

You can decrypt ROT-13 by running it through the cypher again.

ReadableStreamString("this is a string")
    .pipe(rot13())
    .pipe(rot13())
    .pipe(process.stdout);

This prints out this is a string.