feat: streams based Buffer

[crowlKats]

Equivalent of std/io/buffer.ts's Buffer but with streams

[bartlomieju]

What's the use case for this? Why create a new class with the same name instead of adding this functionality to existing Buffer?

[crowlKats]

@bartlomieju well, we want various Deno.Reader/Writer based APIs to be written/ported to streams. These should be in their own file so there in no dependency on the aforementioned APIs

[bartlomieju]

LGTM

[jsejcksn]

What's the use case for this? Why create a new class with the same name instead of adding this functionality to existing Buffer?

@crowlKats Does this also allow for browser compatibility? If so, please mark it as such.

[crowlKats]

@jsejcksn nope, once again, typescript is behind the times with outdated typings

[jsejcksn]

@jsejcksn nope, once again, typescript is behind the times with outdated typings

@crowlKats There's a tracking issue for compat issues caused by outdated native TS types here. Will you add any candidate modules there?

[crowlKats]

@jsejcksn done