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  • Ksenia Breitenmoser
    Ksenia Breitenmoser
    20,874 Points

    Getting description from $collection->current(), rather than from $item itself

    Posted June 29, 2020 3:05pm by Ksenia Breitenmoser
    Ksenia Breitenmoser
    20,874 Points
    • PHP
    • Designing Interfaces in PHP
    • Using Interfaces
    • Extending an Interface

    0 Answers

  • Alexei Parphyonov
    Alexei Parphyonov
    34,128 Points

    If You Follow the Code from the Video and It Didn't Work, Here's a Solution

    Posted April 6, 2019 9:47am by Alexei Parphyonov
    Alexei Parphyonov
    34,128 Points
    • PHP
    • Designing Interfaces in PHP
    • Using Interfaces
    • Implementing Interface Methods

    1 Answer

  • Mister Moody
    Mister Moody
    48,333 Points

    Interface Implodes during Testing

    Posted February 14, 2019 12:42am by Mister Moody
    Mister Moody
    48,333 Points
    • PHP
    • Designing Interfaces in PHP
    • Using Interfaces
    • Testing for Interfaces

    1 Answer

  • Jonathan Healy
    Jonathan Healy
    21,601 Points

    Can someone explain why we construct the RepositoryInterface in the Collection class opposed to implementing it?

    Posted December 19, 2018 11:07pm by Jonathan Healy
    Jonathan Healy
    21,601 Points
    • PHP
    • Designing Interfaces in PHP
    • Using Interfaces
    • Code to Multiple Interfaces

    1 Answer

  • annapoff
    annapoff
    13,552 Points

    I can't get this code to run, I'm completely at odds...

    Posted February 21, 2018 4:04pm by annapoff
    annapoff
    13,552 Points
    • PHP
    • Designing Interfaces in PHP
    • Using Interfaces
    • Code to Multiple Interfaces

    1 Answer

  • Jonathan Grieve
    MOD
    Jonathan Grieve
    Treehouse Moderator 91,254 Points

    Have I got these interfaces right?

    Posted January 13, 2018 8:45pm by Jonathan Grieve
    Jonathan Grieve
    Treehouse Moderator 91,254 Points
    • PHP
    • Designing Interfaces in PHP
    • Using Interfaces
    • Extending a Collection

    5 Answers

  • Dipika Purohit
    PLUS
    Dipika Purohit
    Courses Plus Student 20,955 Points

    Add an abstract method named "roster" that accepts 2 optional parameters.

    Posted December 13, 2017 7:30am by Dipika Purohit
    Dipika Purohit
    Courses Plus Student 20,955 Points
    • PHP
    • Designing Interfaces in PHP
    • Using Interfaces
    • Defining Interfaces

    0 Answers

  • Dipika Purohit
    PLUS
    Dipika Purohit
    Courses Plus Student 20,955 Points

    Add an abstract method named "roster" that accepts 2 optional parameters.

    Posted December 13, 2017 7:30am by Dipika Purohit
    Dipika Purohit
    Courses Plus Student 20,955 Points
    • PHP
    • Designing Interfaces in PHP
    • Using Interfaces
    • Defining Interfaces

    2 Answers

  • Dipika Purohit
    PLUS
    Dipika Purohit
    Courses Plus Student 20,955 Points

    Implementing interfaces

    Posted December 5, 2017 4:44pm by Dipika Purohit
    Dipika Purohit
    Courses Plus Student 20,955 Points
    • PHP
    • Designing Interfaces in PHP
    • Using Interfaces
    • Implementing Interfaces

    2 Answers

  • Thi Kim Hong Dinh
    Thi Kim Hong Dinh
    11,238 Points

    Set and retrieve details from interface

    Posted November 27, 2017 4:04am by Thi Kim Hong Dinh
    Thi Kim Hong Dinh
    11,238 Points
    • PHP
    • Designing Interfaces in PHP
    • Using Interfaces
    • Implementing Interfaces

    0 Answers

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