test_php_code_splitter() — langchain Function Reference

Architecture documentation for the test_php_code_splitter() function in test_text_splitters.py from the langchain codebase.

Function python LangChainCore MessageInterface

Entity Profile

LangChainCore→ MessageInterface→ test_php_code_splitter() — langchain Function Reference

Dependency Diagram

graph TD
  6b7a5c21_4475_70f6_a9be_676fa3fddb8f["test_php_code_splitter()"]
  6d6b8ad4_1cfe_fbb0_e58e_76a50487c135["test_text_splitters.py"]
  6b7a5c21_4475_70f6_a9be_676fa3fddb8f -->|defined in| 6d6b8ad4_1cfe_fbb0_e58e_76a50487c135
  style 6b7a5c21_4475_70f6_a9be_676fa3fddb8f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/text-splitters/tests/unit_tests/test_text_splitters.py lines 1056–1080

def test_php_code_splitter() -> None:
    splitter = RecursiveCharacterTextSplitter.from_language(
        Language.PHP, chunk_size=CHUNK_SIZE, chunk_overlap=0
    )
    code = """
<?php
function hello_world() {
    echo "Hello, World!";
}

hello_world();
?>
    """
    chunks = splitter.split_text(code)
    assert chunks == [
        "<?php",
        "function",
        "hello_world() {",
        "echo",
        '"Hello,',
        'World!";',
        "}",
        "hello_world();",
        "?>",
    ]