Павел Фатин и Александр Подхалюзин «scala plugin for intellij idea»
TRANSCRIPT
Pavel FatinAlexander Podkhalyuzin
ScalaDay Spb, 2011
Scala plugin for IntelliJ IDEA
IntelliJ Scala Plugin
Agenda
Why do we need it What's inside What's next
Do we need an IDEfor Scala?
Can't we just use Notepad?
Rationale
Can't we just use Notepad?
Rationale
Is it always the right tool?
Rationale
?
What makes us more productive? Highlighting Inspections Code formatting Auto-completion Information look-up Navigation Refactoring Integration
Rationale
What's already available?
Syntax highlighting
Features
Syntax highlighting
Features
Implicit conversion
Syntax highlighting
Features
By-name argument
Implicit conversion
Syntax highlighting
Features
By-name argument
Implicit conversion
Deprecated method
Syntax highlighting
Features
Injected language
By-name argument
Implicit conversion
Deprecated method
Error highlighting Ordinary:
Type-aware:
Quick-fixes:
Features
Inspections Unused symbol Variable could be value Redundant return Syntactic sugar Method signature inspections
Features
Language injection Pattern-based:
Via parameter annotation:
Via value annotation:
Features
Dark color schemes
Features
Language-aware editor Brace balancing:
Entities selection:
Code folding:
Features
Formatting
Features
Code completion Basic Class name Expected-type based «Some» Global member Anonymous function
Features
Information look-up Type info Parameter info Documentation look-up Definition look-up
Features
Type Info
Features
Type Info
Features
Parameter info
Features
Documentation look-up
Features
Definition look-up
Features
Imports management Import entity on completion Auto-import unresolved symbol Highlight unused imports Optimize imports Paste imports
Features
Refactoring Rename Introduce variable Inline variable Extract method Introduce parameter
Features
Rename
Features
Introduce variable
Features
Inline variable
Features
Extract method
Features
Introduce parameter
Features
Java-to-Scala conversion
Features
Integrations Java JUnit / Specs / ScalaTest Maven Spring Lift SBT FSC
Features
TODO
Tasks Fix move refactoring Smart Step in debugger Evaluate Expression in debugger Scalate support Scaladoc support
Roadmap
Thank you!