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 errors 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

I'm Writing a ThemeColor Plugin, use Visitor.

In fn:visitColor , node.parent sometimes is null (box-shadow:0 0 0 1px #999 inset). I can't find the parent Declaration Node of Color Node.
so I want to [less.js/lib/less/visitors/visitor.js Visitor.prototype.visit](https://github.com/less/less.js/blob/0e268598c8327b9e8d36d9bb2edfde95d8d787be/packages/less/src/less/visitors/visitor.js

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

On Windows, when stack size limit is exceeded, the program ends with "Error: execution of an external program failed" with no details provided. For noobies like me, it might be helpful if the compiler gives some indication of why that is.

The simplest would be to create a warning when a single large array is defined in the code.
More advanced solution would take the combined the sizes of diffe

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.