File uses global instead of globalThis about js-sdk

[joshLong145]

thanks for calling this out! Nice find.

[gilbert]

FYI the issue isn't fixed yet. The error was that global is not defined. The change in the PR...

- if (typeof global.Buffer === 'undefined') {
+ if (global && typeof global.Buffer === 'undefined') {

...still attempts to use the global variable, which will still produce the error.

The solution is to replace all usage of global with globalThis. The MDN article describes why you only need globalThis:

Unlike similar properties such as window and self [and global], globalThis is guaranteed to work in window and non-window contexts. In this way, you can access the global object in a consistent manner without having to know which environment the code is being run in.