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Zhongwei Li
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skills/inquirer-patterns/templates/python/list_prompt.py
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skills/inquirer-patterns/templates/python/list_prompt.py
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"""
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List Selection Prompt Template
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Use for: Single choice from predefined options
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Features: Arrow key navigation, search filtering
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"""
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import questionary
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from questionary import Choice, Separator
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def list_prompt_example():
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"""Example list selection prompts"""
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print("\n📋 List Selection Example\n")
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# Simple list
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framework = questionary.select(
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"Choose your preferred framework:",
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choices=[
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'React',
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'Vue',
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'Angular',
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'Svelte',
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'Next.js',
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'Nuxt.js'
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],
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default='React'
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).ask()
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# List with values
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language = questionary.select(
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"Choose programming language:",
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choices=[
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Choice('JavaScript', value='js'),
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Choice('TypeScript', value='ts'),
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Choice('Python', value='py'),
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Choice('Ruby', value='rb'),
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Choice('Go', value='go')
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],
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default='ts'
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).ask()
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# List with descriptions
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package_manager = questionary.select(
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"Choose package manager:",
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choices=[
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Choice('npm - Node Package Manager', value='npm', shortcut_key='n'),
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Choice('yarn - Fast, reliable package manager', value='yarn', shortcut_key='y'),
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Choice('pnpm - Fast, disk space efficient', value='pnpm', shortcut_key='p'),
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Choice('bun - All-in-one toolkit', value='bun', shortcut_key='b')
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]
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).ask()
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# List with separators
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environment = questionary.select(
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"Select deployment environment:",
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choices=[
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Separator('--- Cloud Platforms ---'),
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'AWS',
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'Google Cloud',
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'Azure',
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Separator('--- Serverless ---'),
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'Vercel',
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'Netlify',
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'Cloudflare Workers',
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Separator('--- Self-hosted ---'),
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'Docker',
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'Kubernetes'
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]
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).ask()
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# List with emojis and styling
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database = questionary.select(
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"Choose database:",
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choices=[
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Choice('🐘 PostgreSQL (Relational)', value='postgresql'),
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Choice('🐬 MySQL (Relational)', value='mysql'),
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Choice('🍃 MongoDB (Document)', value='mongodb'),
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Choice('⚡ Redis (Key-Value)', value='redis'),
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Choice('📊 SQLite (Embedded)', value='sqlite'),
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Choice('🔥 Supabase (PostgreSQL + APIs)', value='supabase')
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],
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use_shortcuts=True,
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use_arrow_keys=True
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).ask()
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answers = {
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'framework': framework,
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'language': language,
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'packageManager': package_manager,
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'environment': environment,
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'database': database
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}
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print("\n✅ Selections:")
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import json
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print(json.dumps(answers, indent=2))
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return answers
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def dynamic_list_example():
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"""Example with dynamic choices based on context"""
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print("\n🔄 Dynamic List Example\n")
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# First selection
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project_type = questionary.select(
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"Project type:",
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choices=['Web Application', 'CLI Tool', 'API/Backend', 'Library']
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).ask()
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# Dynamic framework choices based on project type
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framework_choices = {
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'Web Application': ['React', 'Vue', 'Angular', 'Svelte', 'Next.js'],
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'CLI Tool': ['Commander.js', 'Yargs', 'Click', 'Typer', 'Cobra'],
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'API/Backend': ['Express', 'Fastify', 'Flask', 'FastAPI', 'Gin'],
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'Library': ['TypeScript', 'JavaScript', 'Python', 'Go', 'Rust']
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}
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framework = questionary.select(
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f"Choose framework for {project_type}:",
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choices=framework_choices.get(project_type, ['None'])
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).ask()
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print(f"\n✅ Selected: {project_type} with {framework}")
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return {'projectType': project_type, 'framework': framework}
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def categorized_list_example():
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"""Example with categorized options"""
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print("\n📂 Categorized List Example\n")
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cloud_service = questionary.select(
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"Choose cloud service:",
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choices=[
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Separator('=== Compute ==='),
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Choice('EC2 - Virtual Servers', value='ec2'),
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Choice('Lambda - Serverless Functions', value='lambda'),
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Choice('ECS - Container Service', value='ecs'),
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Choice('EKS - Kubernetes Service', value='eks'),
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Separator('=== Storage ==='),
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Choice('S3 - Object Storage', value='s3'),
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Choice('EBS - Block Storage', value='ebs'),
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Choice('EFS - File System', value='efs'),
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Separator('=== Database ==='),
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Choice('RDS - Relational Database', value='rds'),
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Choice('DynamoDB - NoSQL Database', value='dynamodb'),
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Choice('ElastiCache - In-Memory Cache', value='elasticache'),
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Separator('=== Other ==='),
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Choice('CloudFront - CDN', value='cloudfront'),
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Choice('Route53 - DNS', value='route53'),
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Choice('SQS - Message Queue', value='sqs')
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],
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use_indicator=True
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).ask()
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print(f"\n✅ Selected: {cloud_service}")
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return {'cloudService': cloud_service}
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def numbered_list_example():
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"""Example with numbered choices for easier selection"""
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print("\n🔢 Numbered List Example\n")
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languages = [
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'Python', 'JavaScript', 'TypeScript', 'Go', 'Rust',
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'Java', 'C++', 'Ruby', 'PHP', 'Swift'
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]
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# Add numbers to choices for easier reference
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numbered_choices = [
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Choice(f"{i+1}. {lang}", value=lang)
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for i, lang in enumerate(languages)
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]
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language = questionary.select(
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"Choose programming language:",
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choices=numbered_choices,
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use_shortcuts=False # Disable letter shortcuts when using numbers
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).ask()
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print(f"\n✅ Selected: {language}")
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return {'language': language}
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def main():
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"""Run list prompt examples"""
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try:
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print("=== List Selection Examples ===")
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# Example 1: Basic list selections
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list_prompt_example()
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# Example 2: Dynamic choices
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dynamic_list_example()
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# Example 3: Categorized options
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categorized_list_example()
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# Example 4: Numbered list
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numbered_list_example()
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print("\n✅ List selection examples complete!")
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except KeyboardInterrupt:
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print("\n\n❌ User interrupted prompt")
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exit(1)
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except Exception as e:
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print(f"\n\n❌ Error: {e}")
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exit(1)
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if __name__ == "__main__":
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main()
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