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johndoe6345789
7ce8b4ae8a
- Python: class extending NodeExecutor + factory.py (80+ plugins) - TypeScript: class implements NodeExecutor + factory.ts (7 groups, 116 classes) - Go: struct with methods + factory.go (36 plugins) - Rust: struct impl NodeExecutor trait + factory.rs (54 plugins) - Mojo: struct + factory.mojo (11 plugins) All package.json files now include: - files array listing source files - metadata.class/struct field - metadata.entrypoint field This enables a unified plugin loading system across all languages with no import side effects (Spring-style DI pattern). Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
53 lines
1.4 KiB
Mojo
53 lines
1.4 KiB
Mojo
"""Workflow plugin: get string length.
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Returns the length of a string.
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Input: {"text": "hello"}
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Output: {"result": 5}
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"""
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from collections import Dict
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from python import PythonObject
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struct StringLength:
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"""Plugin that gets the length of a string."""
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var node_type: String
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var category: String
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var description: String
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fn __init__(inout self):
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"""Initialize the StringLength plugin."""
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self.node_type = "string.length"
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self.category = "string"
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self.description = "Get the length of a string"
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fn execute(self, inputs: Dict[String, PythonObject], runtime: PythonObject = PythonObject(None)) -> Dict[String, PythonObject]:
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"""Get the length of a string.
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Args:
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inputs: Dictionary containing "text" key with the string to measure.
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runtime: Optional runtime context (unused).
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Returns:
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Dictionary with "result" key containing the string length as integer.
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"""
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var text = String(inputs.get("text", PythonObject("")))
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var output = Dict[String, PythonObject]()
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var length = len(text)
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output["result"] = PythonObject(length)
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return output
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fn main():
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"""Test the length plugin."""
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var plugin = StringLength()
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var inputs = Dict[String, PythonObject]()
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inputs["text"] = PythonObject("hello")
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var result = plugin.execute(inputs)
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print("Length:", result["result"]) # Expected: 5
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