readSync and others functions doesn't really supports uint8array
Opened this issue · 1 comments
Mesteery commented
Functions such as readSync
do not really support Uint8Array. It would be nice to support a Uint8Array, or better yet, like Node.js, all Typed Array and DataView.
corwin-of-amber commented
In a browser environment, and with buffer@4.9.2
, it works by coincidence. But with newer versions of buffer
, it generates this error:
> fd = mfs.openSync('/proj1/foo', 'r')
> mfs.readSync(fd, new Uint8Array(500), 0, 500)
Uncaught TypeError: argument should be a Buffer
at Uint8Array.copy (index-13.js:1691)
at Node.read (node-6.js:122)
at File.read (node-6.js:380)
at Volume.readBase (volume-3.js:878)
at Volume.readSync (volume-3.js:882)
at <anonymous>:1:5
I encountered the problem while using wasmer-js.