Media Summary: Programming Languages course by Dan Grossman, University of Washington. class.coursera.org/proglang. Explains the terms covariant and contravariant.

Plait Subtyping 5 Function Arguments - Detailed Analysis & Overview

Programming Languages course by Dan Grossman, University of Washington. class.coursera.org/proglang. Explains the terms covariant and contravariant.

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Plait Subtyping 5 - function arguments
Subtyping 5 โ€” function arguments
Plait Typed Class 5 - subtypes
Function/Method subtyping is always contravariant in its argument - covariant is unsound
Plait Subtyping 4 - function results
Plait Type 5 - functions
5-2 Passing Arguments to Methods - Blanton
Plait Subtyping 6 - terminology
Plait Function 5 - subst
Plait Subtyping 1 - records
Keyword only function arguments Python
Plait Subtyping 2 - subtypes
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Plait Subtyping 5 - function arguments

Plait Subtyping 5 - function arguments

Extending the

Subtyping 5 โ€” function arguments

Subtyping 5 โ€” function arguments

Extending the

Plait Typed Class 5 - subtypes

Plait Typed Class 5 - subtypes

About the `is-

Function/Method subtyping is always contravariant in its argument - covariant is unsound

Function/Method subtyping is always contravariant in its argument - covariant is unsound

Programming Languages course by Dan Grossman, University of Washington. class.coursera.org/proglang.

Plait Subtyping 4 - function results

Plait Subtyping 4 - function results

Extending the

Plait Type 5 - functions

Plait Type 5 - functions

Type rules for

5-2 Passing Arguments to Methods - Blanton

5-2 Passing Arguments to Methods - Blanton

Caila Blanton.

Plait Subtyping 6 - terminology

Plait Subtyping 6 - terminology

Explains the terms covariant and contravariant.

Plait Function 5 - subst

Plait Function 5 - subst

Implementing the `subst`

Plait Subtyping 1 - records

Plait Subtyping 1 - records

Adding records to typed Curly.

Keyword only function arguments Python

Keyword only function arguments Python

If you see a

Plait Subtyping 2 - subtypes

Plait Subtyping 2 - subtypes

Motivation for and implementation of a

5.2: Function Parameters and Arguments - p5.js Tutorial

5.2: Function Parameters and Arguments - p5.js Tutorial

This video looks at re-usability and