Initial commit

skills/frontend-component/functions/component_generator.py

@@ -0,0 +1,89 @@
+#!/usr/bin/env python3
+"""
+Generate React component file from template with substitutions.
+
+Replaces placeholders in template with component-specific values.
+"""
+
+import sys
+import argparse
+import os
+
+def read_template(template_path: str) -> str:
+    """Read template file content."""
+    try:
+        with open(template_path, 'r') as f:
+            return f.read()
+    except FileNotFoundError:
+        raise FileNotFoundError(f"Template file not found: {template_path}")
+
+def generate_component(name: str, props_interface: str, template_content: str, description: str = None) -> str:
+    """
+    Generate component code by substituting placeholders in template.
+
+    Args:
+        name: Component name (PascalCase)
+        props_interface: Props interface name
+        template_content: Template file content
+        description: Brief component description
+
+    Returns:
+        str: Generated component code
+    """
+    # Convert PascalCase to kebab-case for file names
+    kebab_name = ''.join(['-' + c.lower() if c.isupper() else c for c in name]).lstrip('-')
+
+    # Perform substitutions
+    substitutions = {
+        '${COMPONENT_NAME}': name,
+        '${PROPS_INTERFACE}': props_interface,
+        '${STYLE_IMPORT}': f"import styles from './{name}.module.css';",
+        '${DESCRIPTION}': description or f"{name} component",
+        '${COMPONENT_NAME_KEBAB}': kebab_name,
+    }
+
+    result = template_content
+    for placeholder, value in substitutions.items():
+        result = result.replace(placeholder, value)
+
+    return result
+
+def main():
+    parser = argparse.ArgumentParser(description='Generate React component from template')
+    parser.add_argument('--name', required=True, help='Component name (PascalCase)')
+    parser.add_argument('--type', default='simple', choices=['simple', 'with-hooks', 'container'], help='Component type')
+    parser.add_argument('--props-interface', required=True, help='Props interface name')
+    parser.add_argument('--template', required=True, help='Template file path')
+    parser.add_argument('--output', help='Output file path (optional, prints to stdout if not provided)')
+    parser.add_argument('--description', help='Component description')
+
+    args = parser.parse_args()
+
+    try:
+        # Read template
+        template_content = read_template(args.template)
+
+        # Generate component
+        component_code = generate_component(
+            args.name,
+            args.props_interface,
+            template_content,
+            args.description
+        )
+
+        # Output
+        if args.output:
+            os.makedirs(os.path.dirname(args.output), exist_ok=True)
+            with open(args.output, 'w') as f:
+                f.write(component_code)
+            print(f"✅ Component generated: {args.output}")
+        else:
+            print(component_code)
+
+        sys.exit(0)
+    except Exception as e:
+        print(f"❌ Error: {e}", file=sys.stderr)
+        sys.exit(1)
+
+if __name__ == '__main__':
+    main()