tree 14418cfc3261c8c359f53ff55dc131fde599b94f
parent ed1c8db308029bd82e6de4d547196f7f841236bb
author Richard Musiol <mail@richard-musiol.de> 1630699137 +0200
committer Richard Musiol <neelance@gmail.com> 1634395821 +0000

misc/wasm: expect environment to provide polyfills

The list of environments to support with wasm_exec.js was becoming too
large to maintain. With this change, wasm_exec.js expects that the
environment provides all necessary polyfills.

The standardized "globalThis" is used for accessing the environment.
wasm_exec.js now only provides stub fallbacks for globalThis.fs and
globalThis.process.

All code specific to Node.js is now in a separate file.

Change-Id: I076febbd94d4d7845260faad972f450f74a7b983
Reviewed-on: https://go-review.googlesource.com/c/go/+/347353
Trust: Richard Musiol <neelance@gmail.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>