镜像站点 · 本页由第三方 GitHub 只读镜像提供，非 GitHub 官方站点，不接受任何登录或凭据输入。前往 github.com
Skip to content

Allow local interface definition #2148

Closed
#3266
Closed
Allow local interface definition#2148
#3266
Labels
CommittedThe team has roadmapped this issueFixedA PR has been merged for this issueSuggestionAn idea for TypeScript
Milestone
TypeScript 1.6

Description

@NN---
NN (NN---)
opened on Feb 26, 2015

It is impossible to define local interface in the function, but you can do it in the module.

module A {
  interface B{} // OK 
}

(function X() {
  interface Y { } // Error
})();

Activity

  1. Mohamed Hegazy (mhegazy)
    added
    SuggestionAn idea for TypeScript
    on Feb 26, 2015
  2. Ryan Cavanaugh (RyanCavanaugh)
    added
    In DiscussionNot yet reached consensus
    Needs More InfoThe issue still hasn't been fully clarified
    and removed
    In DiscussionNot yet reached consensus
    on Mar 4, 2015

  3. RyanCavanaugh commented on Mar 4, 2015

    @RyanCavanaugh
    Ryan Cavanaugh (RyanCavanaugh)
    on Mar 4, 2015
    Member

    I thought we had a bug for block-level interfaces somewhere already?

    Anyway some compelling examples would be useful. It's just as easy to write a var declaration with a given type and use typeof x to refer to that shape, since you're probably going to consume the type that way regardless?

  4. NN--- commented on Mar 4, 2015

    @NN---
    NN (NN---)
    on Mar 4, 2015
    Author

    Agree, 'typeof x' is possible workaround.
    I should get used to it.

  5. Anders Hejlsberg (ahejlsberg)
    closed this as completedin #3266on May 31, 2015
  6. Anders Hejlsberg (ahejlsberg)
    added
    FixedA PR has been merged for this issue
    on May 31, 2015
  7. Anders Hejlsberg (ahejlsberg)
    added this to the TypeScript 1.6 milestone on May 31, 2015
  8. Ryan Cavanaugh (RyanCavanaugh)
    added
    CommittedThe team has roadmapped this issue
    and removed
    Needs More InfoThe issue still hasn't been fully clarified
    on Jun 1, 2015
  9. microsoft
    locked and limited conversation to collaborators on Jun 18, 2018
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

No one assigned

    Labels

    CommittedThe team has roadmapped this issueFixedA PR has been merged for this issueSuggestionAn idea for TypeScript

    Type

    No type

    Projects

    No projects

      Milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions