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import gradio as gr
# HTML template for rendering Mermaid diagrams
html_template = """
<!DOCTYPE html>
<html>
<head>
<script src="https://cdn.jsdelivr.net/npm/mermaid/dist/mermaid.min.js"></script>
<style>
mermaid {{
display: block;
margin: auto;
}}
</style>
</head>
<body>
<div class="mermaid">{}</div>
<script>
mermaid.initialize({{ startOnLoad: true }});
</script>
</body>
</html>
"""
def render_mermaid(mermaid_code):
# Wrap the input code into the HTML template
html_content = html_template.format(mermaid_code)
return html_content
# Create a Gradio interface
iface = gr.Interface(
fn=render_mermaid,
inputs="text",
outputs="html",
title="Mermaid Diagram Renderer",
description="Input your Mermaid diagram code to render it."
)
# Launch the app
iface.launch()