Is there a plan to provide a language spec?

[nanmu42]

Hi,

It would be nice if the language specification can be provided, for example: https://golang.org/ref/spec, so that people may implement/port the language to the backend they like.

Very impressive work, I enjoy it a lot!

[freddy5566]

agree @nanmu42 , I want to implement other language, does it have doc or something like it?

[LingDong-]

Hi nanmu42 and jamfly, Thanks! Indeed writing the spec is among my top priorities, I’m working on it and you can expect it in a couple of days. Will update here when done. :-)

[nanmu42]

Brilliant! Looking forward to it. :+1:

[das6ng]

Great work！

[FrankHB]

Well done... possible towards a more practical one not so toyish like Rust? ;)

[cuixiping]

if_statement                : IF if_expression '者' statement+ (ELSE statement+)? FOR_IF_END ;

Should statement+ be statement* ?

[LingDong-]

@cuixiping Good catch! @jiangzoi fix this XD

[jiangzoi]

if_statement                : IF if_expression '者' statement+ (ELSE statement+)? FOR_IF_END ;

Should statement+ be statement* ?

Thank you for proposing this suggestion. Let's see what will happen if statement+ is replaced by statement*: 若「滿足條件」者。也 Which does not make much sense from reading. That is why we consider to put statement+ here.

[cuixiping]

@jiangzoi

若「滿足條件」者。
若非
      do something
也

and why is statement * in for statements but if statement? They should not be different.

[antfu]

Now available on https://wy-lang.org/spec

[FrankHB]

Is this completed? I find the grammar summary, but nothing about semantics, nor any rules of conformance.

[fe26game]

• [x] 1
• [x] 2
• [x] 3
• [x] ok1
• [x] ok2