alt Hacker News> For compatibility with other computer languages, the following classic Lua operators can be written in a more customary syntax:
Why though? What does changing `and` to `&&` actually achieve? Were people confused?
Changing the syntax seems very surface level. It's not actually fixing any problems, just making Lua no longer look like Lua. It's not going to help anyone write/learn Lua. It will make everything more complicated as there are now two ways to do everything.
This feels like adding braces to Python because you don't like indenting your code.
Replies
Ruby has both kinds of operators as well, and it's fine. The thing in Ruby, though, is that the English logical operators have lower precedence than the symbolic logical operators, so you can use them in place of parentheses. Sometimes that's confusing, other times it can be used to make code very readable.
In general, I would expect symbolic operators to be desirable in complex boolean expressions, because "loud punctuation" stands out among English words when reading the code.
> Why though? What does changing `and` to `&&` actually achieve? Were people confused?
Also consider AI, that has a greater training base of JavaScript than Lua. So making Lua look more like JS, should improve output and reduce mistakes.
> This feels like adding braces to Python because you don't like indenting your code.
Now this I can get behind...