v0.1.0

[0.1.0] - 2026-04-05

Initial public release.

Added

• React-style Component model for Streamlit with local state preserved across reruns.
• Ref handles plus helper-based access through get_element_value(...), get_component_state(...), and refresh_element(...).
• Shared state support through App.shared_state(...) and get_shared_state(...).
• Functional components through @component and use_state(...).
• Theme and config support on App, including runtime theme editing through ThemeEditor, ThemeEditorDialog, and ThemeEditorButton.
• Flow built-ins: Conditional, KeepAlive, Case, Switch, Match, and Default.
• Multipage built-ins: Router and Page.
• Packaged example launcher via python -m st_components.examples <name>.

Changed

• Standardized callback payloads: if an event carries a useful value, that value is injected into the handler.
• Aligned wrapped element signatures with Streamlit 1.56.0 while keeping key and optional ref in the framework layer.
• Reorganized st_components.elements into subpackages with shared helper/type modules for readability.
• Simplified the public API surface:
  • st_components exposes the core primitives
  • st_components.elements exposes Streamlit element wrappers
  • st_components.builtins exposes higher-level built-ins
• Reworked examples and README for onboarding, with inline source expanders in the example apps.

Notes

• This is the first tagged release of the project.