Skip to content

Navigation Menu

Appearance settings

Explore
By company size
By use case
By industry
View all solutions
Topics
- AI
- DevOps
- Security
- Software Development
- View all
Explore
- GitHub Sponsors
  Fund open source developers
- The ReadME Project
  GitHub community articles
Repositories
- Enterprise platform
  AI-powered developer platform
Available add-ons
Pricing

Search code, repositories, users, issues, pull requests...

Search

Clear

Search syntax tips

Provide feedback

We read every piece of feedback, and take your input very seriously.

Include my email address so I can be contacted

Saved searches

Use saved searches to filter your results more quickly

Name

Query

To see all available qualifiers, see our documentation.

Appearance settings

You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session.

Dismiss alert

vuejs / vue Public

Notifications You must be signed in to change notification settings
Fork 33.7k
Star 209k

Code
Issues 355
Pull requests 247
Discussions
Actions
Projects
Wiki
Security
Insights

Additional navigation options

Code
Issues
Pull requests
Discussions
Actions
Projects
Wiki
Security
Insights

fix #5539: improve `isDef` type definition#5549

Merged

yyx990803 merged 3 commits intovuejs:devvuejs/vue:devfrom

HerringtonDarkholme:flow-typeHerringtonDarkholme/vue:flow-typeCopy head branch name to clipboard

Apr 29, 2017

Conversation Commits3 (3)Checks Files changed

Merged

fix #5539: improve `isDef` type definition#5549
yyx990803 merged 3 commits intovuejs:devfrom
HerringtonDarkholme:flow-type

Commits

Commits on Apr 28, 2017

fix #5539: improve flow type coverage
HerringtonDarkholme
committed
skip unnecessary object creation
HerringtonDarkholme
committed
use flow internal syntax to enable predicate type
HerringtonDarkholme
committed

Footer

© 2025 GitHub, Inc.

Footer navigation

Terms
Privacy
Security
Status
Docs
Contact

You can’t perform that action at this time.