Alias not queriable

[JoranHonig]

Problem

I've defined an alias here: https://github.com/JoranHonig/tree-sitter-solidity/blob/master/grammar.js#L791

I'd expect to be able to query for binary_operator nodes as such:

  (binary_operator) @operator

Steps to reproduce

git clone [email protected]:JoranHonig/tree-sitter-solidity.git
tree-sitter generate

cat " (binary_operator) @operator" > example.scm
touch sample.sol
tree-sitter-query example.scm sample.sol

Expected behavior

No query error

Tree-sitter version (tree-sitter --version)

tree-sitter 0.22.4

Operating system/version

=

[amaanq]

might be similar to #2641, don't remember exactly

[maxbrunsfeld]

thanks for the report; I thought this was handled

[amaanq]

your parser.c code is not up to date, that's the issue. it is currently using binaryOperator - see the diff of me generating using 0.20.6:

Also - I recommend not aliasing a choice of many operators under one uniform named node - it makes checking for the text/querying for specific kinds of operators a bit more annoying, it's better to tie them to a field called operator (which you already have), but leave it as-is as a terminal/token