One of the most significant updates was the paradigm shift from treating Scala 3 as an open-source project to approaching it ...

A pattern is built from constants, constructors, variables and type tests. Pattern matching tests whether a given value (or sequence of values) has the shape defined by a pattern, and, if it does, ...

On behalf of the Scala team at Lightbend, I’d like to share our plans with you, and invite you to join us in shaping Scala’s roadmap for 2017. As this is a collective effort, and roadmaps evolve, ...

A template defines the type signature, behavior and initial state of a trait or class of objects or of a single object. Templates form part of instance creation ...

Scala programs are written using the Unicode Basic Multilingual Plane (BMP) character set; Unicode supplementary characters are not presently supported. This chapter defines the two modes of Scala's ...

Copyright (c) 2011- Lightbend, Inc. Scala is licensed under the Apache License, Version 2.0 (the “License”). Unless required by applicable law or agreed to in ...

How to write a type class `derived` method using macros ...

A definition introduces names that denote terms and assigns them types, or that denote types and assigns them type definitions. It can form part of an object or class definition or it can be local to ...

The lexical syntax of Scala is given by the following grammar in EBNF form: ...

How to write a type class `derived` method using macros ...