tree-sitter-cli

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Non greedy regular expressions aren't working.

1

I have a grammar that uses this regex to match comments (it's in the `extras` array): ``` comment: $ => /((\/\/[^\r\n]*)|(\/\*(.|\s)*?\*\/))/ ``` This fails on the following test: ``` =====================================...

jonhue

Print a list of tokens for debug purposes

1

Is there a command (much like `parse`) that prints a list of tokens? I am asking because I am trying to debug an error that I am not sure of...

jonhue

When will Regex assertions like `$` will be supported?

8

The language I am implementing really needs this functionality, as I am using it for file/script endings. `/\s*$/`

jonhue

fail installing

7

``` $ npm install tree-sitter-cli > [email protected] install /home/alberto/node_modules/tree-sitter-cli > node-gyp rebuild gyp: vendor/tree-sitter/project.gyp not found (cwd: /home/alberto/projects/tree-sitter/tree-sitter-cli) while loading dependencies of binding.gyp while trying to load binding.gyp gyp ERR!...

albfan

drom

⚠️ WIP ⚠️ Refs https://github.com/tree-sitter/tree-sitter/pull/246

maxbrunsfeld

tree-sitter crashes because of U+FEFF in test file

3

When running `tree-sitter test` on [this repo](https://github.com/th-we/tree-sitter-crash-demo), the command will hang and eat more and more memory until it crashes. In the test case, there is a "ZERO WIDTH NO-BREAK...

th-we

Use Object cast for safe property access

2

Without these you'll get one of these errors `TypeError: Cannot read property 'constructor' of undefined` or `TypeError: Cannot read property 'constructor' of null`.

maxnordlund

The Incompatible language version error is confusing

1

``` Uncaught RangeError: Incompatible language version. Expected 8. Got 9 ``` I cannot understand this error message (though I kept hitting it, that's another problem 😢). * Is it Atom...

banacorn

Specifically, throw if grammar builder functions are passed wrong number of args. This catches the common (for me) problem of doing something like `optional('+', $.term)` when I meant to do...

queerviolet