https://github.com/unified-font-object/ufo-spec

The official Unified Font Object specification source files.
https://github.com/unified-font-object/ufo-spec

design font specification typespecificaiton

Last synced: 28 days ago
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The official Unified Font Object specification source files.

• Host: GitHub
• URL: https://github.com/unified-font-object/ufo-spec
• Owner: unified-font-object
• Created: 2013-07-18T19:21:24.000Z (over 11 years ago)
• Default Branch: gh-pages
• Last Pushed: 2024-06-06T15:00:24.000Z (6 months ago)
• Last Synced: 2024-08-04T01:16:32.905Z (4 months ago)
• Topics: design, font, specification, typespecificaiton
• Language: SCSS
• Homepage: http://unifiedfontobject.org
• Size: 6.32 MB
• Stars: 170
• Watchers: 37
• Forks: 30
• Open Issues: 46
• Metadata Files:
  • Readme: README.md
  • Contributing: contributing.md

Awesome Lists containing this project

• awesome-typography - ufo-spec - The official Unified Font Object specification source files. (UFO)

README

        
The Unified Font Object (UFO) is a cross-platform, cross-application, human readable, future proof format for storing font data.

The specification is found at [unifiedfontobject.org](http://unifiedfontobject.org)

## The UFO Design Philosophy

* The data must be human readable and human editable.

* The data should be application independent.

* Data duplication should be avoided unless absolutely necessary.

## Building documentation locally

1. Install ruby gems and bundler ([how to](https://idratherbewriting.com/jekylldoctheme-separate-outputs/mydoc/mydoc_install_dependencies.html))

2. `bundle install`

3. `bundle exec jekyll serve`

4. Browse to localhost:4000

## UFO Specification Process

1. Recognize the problem.

Open an [issue](https://github.com/unified-font-object/ufo-spec/issues) and discuss:

* Is the spec the right place to address this problem?

* Is this a new idea?

* Is this a fix for a broken thing?

* Is this a missing thing?

* How long has this been a problem?

* How urgent is it?

2. Determine scope.

* Is this limited to a single user?

* A single workflow?

* A single tool?

* A single font binary format?

* Global?

3. Draft a proposal.

* Does the person writing the draft have expertise in the subject? If not, is there an expert who can advise?

* Is there an open spec we can build on?

* Is there something similar we can learn from?

4. Evaluate the proposal.

* Does it solve the problem?

* Is it located at the appropriate scope?

* Does it follow the UFO philosophy?

* Does it change the meaning of data in existing UFOs?

* How hard will it be to implement?

* Is the language unambiguous?

* Will it stand the test of time?

5. Make a decision.

* Does this go into the top of the spec?

* Into a public lib/data key?

* Into a private lib/data key for further research and development?

* Remember, this is permanent, so are we really sure about all of this?

6. Update the spec.

* Language consistency.

* Formatting consistency.

* Submit a [PR](https://github.com/unified-font-object/ufo-spec/pulls).

## Meetings

Historically there are informal meetings about the specification around the Robothon conference (held every three years). On July 31, 2020, we had the first open virtual meeting, the [notes of which are online](https://docs.google.com/document/d/1REf695Yxnu3aj_UqcVfF0WTyV8PUaPo-r6duEHxtj48/edit).