types-chevron

import chevron from typing import Dict, Any def render_template(template_str: str, data: Dict[str, Any]) -> str: """Renders a Mustache template using chevron.""" rendered = chevron.render(template=template_str, data=data) return rendered # Example 1: Basic string rendering template_string = "Hello, {{ name }}!" context_data = {'name': 'World'} output = render_template(template_string, context_data) print(f"Rendered output (string): {output}") # Example 2: Rendering from a file (create a dummy file first) with open("my_template.mustache", "w") as f: f.write("The secret number is {{ number }}.") with open('my_template.mustache', 'r') as f: file_context_data = {'number': 42} file_output = render_template(template_str=f, data=file_context_data) print(f"Rendered output (file): {file_output}") # Type checking benefits: # If 'number' was expected to be an int but a str was passed, # a type checker (e.g., Mypy, Pyright) would flag a potential issue # even though Python itself would run the code. # Example: render_template(template_string, {'name': 123}) # A type checker might warn here.