language

ES imports and exports can only be used at the top level of a module. This is illegal:

function container() {
  import 'fs'
  export { container }
  namespace N { }
}

The current error for these three statements are vague and, for JS, contain irrelevant terms:

Actual:

(1) "An import declaration can only be used in a namespace or module."
(2) "An export declaration can

https://github.com/less/less.js/blob/dc3a3105300930e2df14062fcf3de97d43db61b0/packages/less/src/less/tree/ruleset.js#L501
https://github.com/less/less.js/blob/dc3a3105300930e2df14062fcf3de97d43db61b0/packages/less/src/less/tree/debug-info.js#L1

Found this issue when trying to use less from the source. This works in dist because the class is compiled into a function.

OpenZeppelin is currently working on a base-64 library (OpenZeppelin/openzeppelin-contracts#2884) and it turns out that our optimizer is not yet good enough to get to the level of hand-optimized assembly in that case. We should add this code as a test case so that we can use it to evaluate our optimizer improvements.

In the PR and its comments you'll find versions of the

### Example
let unreachableProxy = "http://127.0.0.1:8888"
try:
  let client = newHttpClient(proxy=newProxy(unreachableProxy), timeout=1)
  var res = client.getContent("https://github.com")
  echo res
except:
  echo "Timed out"

Current Output

timeout variable is ignored, program stuck until default socket timeout will happen

Expected Output

Timed out a

Feature

marshal dumps and loads are incomplete

Python Documentation

https://docs.python.org/3/library/marshal.html

i) offsetLeft / offsetRight
ii) layerX / layerY
iii) offsetX / offsetY
These three things really helps in DOM manipulation. It is very cumbersome to do things without these methods. It will bring developer happiness hopefully.