⭐ Suggestion

We'd like to give the TypeScript CLI's help a fresh lick of paint! The tsc --help is often the second command someone would run after tsc to understand what is going on, and we're like the output to focus on improving your knowledge of how to use the CLI.

There are two modes for --help, the default and --help --all.

I'd like to use a mix of color, weighting, spac

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.

### 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

After ethereum/solidity#10737 we should be able to replace nearly all non-range-based for loops by range-based loops using appropriate ranges.

Adding a plain text to the header of a compiled and optimized .js-file may be useful for multiple reasons:

• Adding metadata like version, compiler settings, date, ...
• Adding execution information, e.g. #!/usr/bin/env node
• Adding a License, Author, Support info, URL, ...

Such a plain text header could easily be added to a .js in a postprocessing step after compilation. Howeve