missing optional_chain node in call_expression
raczosala opened this issue · comments
The following piece of code is valid but it is parsed incorrectly:
bar?.();
Here's a link to the TypeScript Playground showing that the snippet above is valid JavaScript or TypeScript:
https://www.typescriptlang.org/play?#code/EYQwTg-AdAFAlAbiA
The output of tree-sitter parse
is the following:
(program [0, 0] - [1, 0]
(expression_statement [0, 0] - [0, 8]
(call_expression [0, 0] - [0, 7]
function: (identifier [0, 0] - [0, 3])
arguments: (arguments [0, 5] - [0, 7]))))
The optional_chain
node should be part into the AST, or, at the very least, it should be identifiable through unnamed nodes.
my bad you can capture it with ?.