Aaron SinclairandClaude
b0e38db22c
Changes: - Component render functions return i32 (root element) instead of void - Nested components (yield SomeComponent()) now work correctly - Added main() entry point that calls top-level component and sets root - Updated runtime to call main() instead of render_ComponentName() Note: Active state in ternary expressions still needs reactive updates This commit fixes the nested component rendering issue All tests passing (51 passed, 2 skipped) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
158 lines
5.8 KiB
Python
158 lines
5.8 KiB
Python
"""
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Tabs component - Beautiful multi-panel tab switching with proper composition.
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Demonstrates:
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- Component composition (TabMenu, TabPane)
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- Match/case for clean panel switching
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- Conditional CSS classes for active state
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- All logic in WASM, minimal syntax
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"""
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from ritz.syntax import *
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@component
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def VerticalTabs():
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"""Vertical tabs for settings categories."""
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setting_tab = signal(0) # 0 = General, 1 = Privacy, 2 = Advanced
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def set_setting(value):
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setting_tab = value
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with Div(class_="vertical-tabs"):
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# Vertical tab menu - clean ternary syntax!
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with Div(class_="vertical-tab-menu"):
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with Button(class_='vertical-tab active' if setting_tab == 0 else 'vertical-tab',
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onclick=lambda: set_setting(0)):
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yield "⚙️ General"
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with Button(class_='vertical-tab active' if setting_tab == 1 else 'vertical-tab',
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onclick=lambda: set_setting(1)):
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yield "🔒 Privacy"
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with Button(class_='vertical-tab active' if setting_tab == 2 else 'vertical-tab',
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onclick=lambda: set_setting(2)):
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yield "🚀 Advanced"
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# Vertical tab content
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with Div(class_="vertical-tab-content"):
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match setting_tab:
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case 0:
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with Div(class_="setting-pane"):
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with H3():
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yield "⚙️ General Settings"
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with P():
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yield "Language: English"
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with P():
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yield "Time Zone: UTC"
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case 1:
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with Div(class_="setting-pane"):
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with H3():
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yield "🔒 Privacy Settings"
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with P():
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yield "Data Collection: Disabled"
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with P():
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yield "Analytics: Opt-out"
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case 2:
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with Div(class_="setting-pane"):
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with H3():
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yield "🚀 Advanced Settings"
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with P():
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yield "Debug Mode: Off"
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with P():
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yield "Experimental Features: Disabled"
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case _:
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with Div(class_="setting-pane"):
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with P():
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yield "Invalid setting"
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@component
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def Tabs(orientation=0): # 0 = horizontal, 1 = vertical
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"""Main tabs container - orchestrates menu and panes."""
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tab_index = signal(0) # Track which tab is active: 0 = Home, 1 = Profile, 2 = Settings
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def set_tab(value):
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tab_index = value
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with Div(class_="tabs-container"):
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with H1():
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yield "Tab Component Demo"
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with P(class_="subtitle"):
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yield "Beautiful composition with TabMenu and TabPane components"
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# Tab menu - clean ternary syntax!
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with Ul(class_="tab-menu"):
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with Li(class_='tab active' if tab_index == 0 else 'tab'):
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with Button(onclick=lambda: set_tab(0)):
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yield "🏠 Home"
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with Li(class_='tab active' if tab_index == 1 else 'tab'):
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with Button(onclick=lambda: set_tab(1)):
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yield "👤 Profile"
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with Li(class_='tab active' if tab_index == 2 else 'tab'):
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with Button(onclick=lambda: set_tab(2)):
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yield "⚙️ Settings"
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# Tab panes - match/case for clean switching
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with Div(class_="tab-content"):
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match tab_index:
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case 0:
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# Home pane
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with Div(class_="tab-pane home"):
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with H2():
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yield "🏠 Welcome Home"
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with P():
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yield "This is your home dashboard."
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with P():
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yield "All your important info at a glance."
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with Ul():
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with Li():
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yield "✓ Recent activity"
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with Li():
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yield "✓ Quick actions"
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with Li():
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yield "✓ Summary stats"
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case 1:
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# Profile pane
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with Div(class_="tab-pane profile"):
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with H2():
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yield "👤 Your Profile"
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with P():
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yield "Manage your account settings."
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with Div(class_="profile-info"):
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with P():
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yield "Name: Ritz User"
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with P():
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yield "Email: user@ritz.dev"
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with P():
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yield "Member since: 2025"
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case 2:
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# Settings pane with NESTED vertical tabs!
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with Div(class_="tab-pane settings"):
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with H2():
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yield "⚙️ Settings"
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with P():
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yield "Configure your preferences using the categories below:"
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# ← NESTED COMPONENT HERE!
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yield VerticalTabs()
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case _:
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# Error fallback
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with Div(class_="tab-pane error"):
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with P():
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yield "⚠️ Invalid tab selected"
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# Debug footer
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with Div(class_="debug-footer"):
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with P():
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yield f"Active: {tab_index}"
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