48 lines
1.1 KiB
Nix
48 lines
1.1 KiB
Nix
{
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lib,
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buildPythonPackage,
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fetchFromGitHub,
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pytestCheckHook,
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pythonOlder,
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pythonAtLeast,
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setuptools,
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distutils,
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}:
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buildPythonPackage rec {
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pname = "tree-sitter";
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version = "0.21.3";
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pyproject = true;
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disabled = pythonOlder "3.7";
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src = fetchFromGitHub {
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owner = "tree-sitter";
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repo = "py-tree-sitter";
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rev = "refs/tags/v${version}";
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hash = "sha256-HT1sRzDFpeelWCq1ZMeRmoUg0a3SBR7bZKxBqn4fb2g=";
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fetchSubmodules = true;
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};
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build-system = [ setuptools ];
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nativeCheckInputs = [ pytestCheckHook ];
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pythonImportsCheck = [ "tree_sitter" ];
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# Needed explicitly for Python >= 3.12 as tree-sitter provides
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# calls to distutils functions to compile language files
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dependencies = lib.optionals (pythonAtLeast "3.12") [ distutils ];
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preCheck = ''
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rm -r tree_sitter
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'';
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meta = with lib; {
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description = "Python bindings to the Tree-sitter parsing library";
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homepage = "https://github.com/tree-sitter/py-tree-sitter";
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changelog = "https://github.com/tree-sitter/py-tree-sitter/releases/tag/v${version}";
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license = licenses.mit;
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maintainers = with maintainers; [ fab ];
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};
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}
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