[BUG] Grammar missing support for the readonly keyword - Githubissues

slackhq / tree-sitter-hack

Hack grammar for tree-sitter

MIT License

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[BUG] Grammar missing support for the readonly keyword #71

Open mmanela opened 5 months ago

mmanela commented 5 months ago

Describe the bug

The grammar does not properly parse the readonly keyword

Requirements

[x] I've read and understood the Contributing guidelines and have done my best effort to follow them.
[x] I've read and agree to the Code of Conduct.
[x] I've searched for any related issues and avoided creating a duplicate issue.

To Reproduce

Grammar does not parse the readonly keyword properly leading to errors in the parse tree.

public static readonly int $x = 0;

Which leads to a tree with an error

(property_declaration
        (visibility_modifier)
        (static_modifier) 
        type: (type_specifier
          (qualified_identifier
            (identifier)))
        (ERROR)
        (property_declarator
          name: (variable)
          value: (integer)))

Expected behavior

I expect the readonly keyword to parse properly