text() — langchain Function Reference

Architecture documentation for the text() function in graph_ascii.py from the langchain codebase.

Function python LangChainCore Runnables calls 1 called by 1

Entity Profile

LangChainCore→ Runnables→ text() — langchain Function Reference

Dependency Diagram

graph TD
  53579b11_7da2_b348_12e0_809b3a0e0405["text()"]
  76bb01c4_195c_1bd6_3c3d_0ecb71e225e5["AsciiCanvas"]
  53579b11_7da2_b348_12e0_809b3a0e0405 -->|defined in| 76bb01c4_195c_1bd6_3c3d_0ecb71e225e5
  89ad4f5d_065c_e8f6_983b_d18b7460b090["draw_ascii()"]
  89ad4f5d_065c_e8f6_983b_d18b7460b090 -->|calls| 53579b11_7da2_b348_12e0_809b3a0e0405
  d9684099_24e5_2267_1d5c_54ff6c1d5f0d["point()"]
  53579b11_7da2_b348_12e0_809b3a0e0405 -->|calls| d9684099_24e5_2267_1d5c_54ff6c1d5f0d
  style 53579b11_7da2_b348_12e0_809b3a0e0405 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/runnables/graph_ascii.py lines 149–158

    def text(self, x: int, y: int, text: str) -> None:
        """Print a text on ASCII canvas.

        Args:
            x: x coordinate where the text should start.
            y: y coordinate where the text should start.
            text: string that should be printed.
        """
        for i, char in enumerate(text):
            self.point(x + i, y, char)