Fighting Core FUD

We need a Conrtib Champion

Who is This Person?

Tess Flynn

Module Co-maintainer For

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Examples

Drupal Developer with

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What is Example Module?

The Most Useful, Useless Module Ever

Provides real, functional modules

...that should never be used on a real site

Code Examples For Drupal Developers

Core APIs Only

For New and Old Drupal Devs

Help for writing modules

Example code for new/updated APIs

Why Example Code?

Isn't Core Code Enough?

Source code is a medium

While the target is execution...

...how it's written is important!

Learning from Core Code is Confusing

Modules not isolated from each other

Comments for information, not for instruction

Example Code Provides Context and Connection

While providing functional modules

How is Example Module Developed?

Like Many Other Modules!

Volunteer-driven

Features requested by the community

Core vs. Examples Commits

But What Really Happened?

What Does that Mean for Examples?

Examples is Special

Bootstraps many contrib modules

Signals to contrib devs core is ready

So What's the Problem?

Drupal 8 Changed the Rules

Significantly Longer Dev Cycle

Significantly Different Code

Significantly Different Code

Significantly Different Code

Knowledge Silos -- Drupal 7.x

Knowledge Silos -- Drupal 8.x

Knowledge Silos -- Drupal 8.x

The Shadow of Doubt Hangs Over all Drupal APIs

The Shadow of Doubt Hangs Over all Drupal APIs

Issue #1532612

Why Examples in Core

Development Strongly Tied to Core

In a way that isn't true for other contrib modules

In a Perfect World...

In a Perfect World...

In a Perfect World...

In a Perfect World...

In a Perfect World...

Contrib has Limited Visibility

‐ Angela "webchick" Byron

We've Got to Make That Shorter

Examples Provides Tests for Core

‐Randy Fay (rfay)

Bugs are the Tip of the Iceberg

Bugs are the Tip of the Iceberg

Bugs are the Tip of the Iceberg

Bugs are the Tip of the Iceberg

Solves Maintainership Issues

Examples Helps People Learn Core

Examples Helps People Learn Core

Examples Helps People Learn Core

Examples Helps People Learn Core

Examples Helps People Learn Core

Examples Helps People Learn Core

Isolated Modules Mean Easy Debugging

Well commented code lowers barrier to contributing

Sounds Great, Right?

Except...

Example Module isn't Core

In Core, Examples Wouldn't be Isolated

Ruins key advantage of Example code

Motive and Purpose Mismatch

Examples' goal is to support contrib devs

...not be core's test case

"If anything lacks tests, then we need better test coverage, not examples."

‐ Daniel F. Kudwien (sun)

Core Tests are Weird

Test cases have to account for mal-use, abuse, & pure stupidity

Tests complicated enough without Example code overhead

Writing Example Code is a Skill

More than just adding lots of comments

Different considerations compared to "production" code

Maintaining Examples while Developing new APIs is Painful

All the agony of updating Examples...

...and core at the same time!

Everyone's Pointing Fingers

No one is fixing the problem.

Examples isn't Core or Contrib

We Need a Third Option

Examples Provides Checks and Balances Against Core

Examples Provides Checks and Balances Against Core

Examples Provides Checks and Balances Against Core

Examples Provides Checks and Balances Against Core

Examples Provides Checks and Balances Against Core

Examples Provides Checks and Balances Against Core

In-Core Examples Would Have a Weird Dev Cycle

In-Core Examples Would Have a Weird Dev Cycle

In-Core Examples Would Have a Weird Dev Cycle

In-Core Examples Would Have a Weird Dev Cycle

In-Core Examples Would Have a Weird Dev Cycle

In-Core Examples Would Have a Weird Dev Cycle

In-Core Examples Would Have a Weird Dev Cycle

But That's Unprecedented!

...Right?

Nope.

https://groups.drupal.org/node/436203

Where Should Examples Live in Core?

So developers can easily find it...

...while keeping it hidden from users?

/modules/examples

The natural place

Delete on install or special exception to hide in admin > extend

/core/modules/examples

Where all core modules go

Examples not really a core module, less discoverability

/core/examples

Keeps it in /core, but not "in core"

Hidden for users, more discoverable for developers

/examples

Can't miss it there

Must be moved or copied to enable

Semantic Versioning MeansCore is Fast(er)

But fast enough for Examples?

New Examples Every Six Months

We're Trying to Solve The Wrong Problem

The problem is people.

Breaking the Stalemate

Breaking the Stalemate

Breaking the Stalemate

Breaking the Stalemate

The Contrib Champion

Based on the "Cloud Champion"

Proven way to roll out large, intimidating changes in an enterprise

What's Their Goal?

...And that Means?

...And that Means?

...And that Means?

...And that Means?

Raising Excitement

The first, Most Obvious Role

Provide a consistent avenue for information and discussion

Support "Front Line" Modules

Assist with crowdfunding, awareness, knowledge transfer

Mediation

Mediation

Mediation

Mediation

Mediation

Mediation

Mediation

Mediation

Mediation

Mediation Provides a Back Channel

So that issues will be heard...

...while reducing foot work for devs.

Mitigating "Change Shock"

The worst thing that can happen...

...is what happened.

Fear, Uncertainty, Doubt

Are inevitable when changes are huge

And easily created unintentionally

That Messaging Thing

That Messaging Thing

That Messaging Thing

That Messaging Thing

FUD Needs to be Constantly, Carefully Managed

Because if no one does it...

...it only confirms people's unspoken fears.

Education

Education

Education

Education

Examples Is Only One Avenue

Blog posts, documentation, videos, organizing sprints

Not Just a Champion, but an Initiative

Multiple team members, multiple companies

Community Liaisons, Project Managers, Mentors

Summary

Examples has a Special Role

On-boards new developers

Kickstarts module updates

Signals core is ready for new modules

Both Sides are Right

Examples is special to the community

But core inclusion isn't a good fit

The Problem isn't Code

It's that people's needs aren't being met

There's no easy way to meet that without change

We Need a Contrib Champion

Mediates concerns about core

Supports documentation and examples

Boosts key "front line" modules

The Contrib Champion is a Social Solution

To the social problems of implementing change in a technical context

Let's Not Point Fingers

Let's Make Contrib Happy

For All of Us

Come Sprint with Us!

Learn and contribute to Drupal Core

Mentors will help you setup and find issues

Friday 9am - 6pm, Room 403AB

Thank you!

@socketwench

http://socketwench.github.io/exampleModuleAintCore