Guide

• Widgets basics
  • Your first widget
  • The init method
  • Structuring widgets
  • Turning a widget into an app
  • Using widgets the Python way
  • Using widgets the web way
  • Next
• Widgets are components
  • PyComponent and JsComponent
  • Proxy components
  • Actions and events cross the boundary
  • The root component and active components
  • Next
• The event system
  • Relation to other parts of Flexx
  • Event object
  • The Component class
  • Properties represent state
  • Attributes
  • Local properties
  • Actions can mutate properties
  • Mutations to array-like properties
  • Emitters create events
  • Next
• Reactions
  • Greedy and automatic reactions
  • Reacting to in-place mutations
  • Connection string labels
  • Dynamism
  • Implicit dynamism
  • Next
• PScript, modules, and scope
  • PScript is almost Python
  • Scope
  • Next
• Handling assets and data
  • Asset management
  • Data management
  • Next
• Sensible usage patterns
  • The observer pattern
  • Use of a central data store
  • Lean towards Python
  • Only JS
  • Clear separation
  • Next
• Ways to run a Flexx app
  • Run as a desktop app
  • Flexx in Jupyter
  • Serve as a web app
  • Export to a static web page
  • Serve as a proper web app
  • Next
• Debugging
  • Be clear about where the offending code is running
  • Digging in the Python side
  • Digging in the JavaScript side
  • End