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sayHello() — langchain Function Reference

Architecture documentation for the sayHello() function in hello_world.js from the langchain codebase.

Function javascript CoreAbstractions Serialization called by 1

Entity Profile

Dependency Diagram

graph TD
  728eac37_fe8e_d0f1_a310_2f1b964d6133["sayHello()"]
  8ac7c315_41e3_a6dc_111f_385ebe95cd21["HelloWorld"]
  728eac37_fe8e_d0f1_a310_2f1b964d6133 -->|defined in| 8ac7c315_41e3_a6dc_111f_385ebe95cd21
  01964554_76d8_38ff_bb1f_9d488e050f9c["main()"]
  01964554_76d8_38ff_bb1f_9d488e050f9c -->|calls| 728eac37_fe8e_d0f1_a310_2f1b964d6133
  style 728eac37_fe8e_d0f1_a310_2f1b964d6133 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/langchain/tests/integration_tests/examples/hello_world.js lines 2–4

  sayHello() {
    console.log("Hello World!");
  }

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does sayHello() do?
sayHello() is a function in the langchain codebase, defined in libs/langchain/tests/integration_tests/examples/hello_world.js.
Where is sayHello() defined?
sayHello() is defined in libs/langchain/tests/integration_tests/examples/hello_world.js at line 2.
What calls sayHello()?
sayHello() is called by 1 function(s): main.

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