[BUG] String Interpolation is not supported - Githubissues

slackhq / tree-sitter-hack

Hack grammar for tree-sitter

MIT License

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[BUG] String Interpolation is not supported #69

Open mmanela opened 5 months ago

mmanela commented 5 months ago

Describe the bug

The grammar does not handle string interpolation

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 handle string interpolation preventing properly highlighting variables inside the string

For example this expression

$y = "hello $x[0]";

Generates a tree like this, notice the right node is just a string

(expression_statement 
        (binary_expression 
          left: (variable) 
          right: (string)))

Expected behavior

I expect to be able to highlight variables inside of a string