SourceKit editor.open request doesn't return global declarations or enum cases

Originator:jp
Number:rdar://18845613 Date Originated:01-Nov-2014 00:12 AM
Status:Resolved Resolved:14-Jul-2015 00:12 AM
Product:Developer Tools Product Version:
Classification: Reproducible:
 
Summary:
Sending a request to SourceKit for `source.request.editor.open` with the following `key.sourcefile` contents:

```swift
let global = false

enum MyEnum {
    case First
}
```

will return the following response:
```json
{
  "key.substructure" : [
    {
      "key.kind" : 4303392864,
      "key.offset" : 20,
      "key.nameoffset" : 25,
      "key.namelength" : 6,
      "key.bodyoffset" : 33,
      "key.bodylength" : 16,
      "key.length" : 30,
      "key.substructure" : [

      ],
      "key.name" : "MyEnum"
    }
  ],
  "key.offset" : 0,
  "key.diagnostic_stage" : 4303392912,
  "key.length" : 51
}
```

This makes it difficult to determine the structure of this file because enum cases and global variables/constants aren't included in the structure.

This results in user-facing bugs in Xcode, such as enums not collapsing in Xcode when hitting command-option-shift-left since the enum is deemed to have no substructure.

Comments

Closed

This is fixed as of Xcode 7 Beta 3. Yay!

By jp at July 14, 2015, 2:24 p.m. (reply...)

Posted on 01-Mar-2015 03:07 PM

Odds are you're well aware of this, but posting this comment as a "paper trail". There's no change between Xcode 6.3 Beta 1 and Beta 2.

Here's the SourceKit output for Xcode 6.3 Beta 2 (6D532l):

`swift { key.offset: 0, key.length: 51, key.diagnostic_stage: source.diagnostic.stage.swift.parse, key.syntaxmap: [ { key.kind: source.lang.swift.syntaxtype.keyword, key.offset: 0, key.length: 3 }, { key.kind: source.lang.swift.syntaxtype.identifier, key.offset: 4, key.length: 6 }, { key.kind: source.lang.swift.syntaxtype.keyword, key.offset: 13, key.length: 5 }, { key.kind: source.lang.swift.syntaxtype.keyword, key.offset: 20, key.length: 4 }, { key.kind: source.lang.swift.syntaxtype.identifier, key.offset: 25, key.length: 6 }, { key.kind: source.lang.swift.syntaxtype.keyword, key.offset: 38, key.length: 4 }, { key.kind: source.lang.swift.syntaxtype.identifier, key.offset: 43, key.length: 5 } ], key.substructure: [ { key.kind: source.lang.swift.decl.var.global, key.accessibility: source.lang.swift.accessibility.internal, key.name: "global", key.offset: 0, key.length: 18, key.typename: "global", key.nameoffset: 4, key.namelength: 6, key.substructure: [ ] }, { key.kind: source.lang.swift.decl.enum, key.accessibility: source.lang.swift.accessibility.internal, key.name: "MyEnum", key.offset: 20, key.length: 30, key.nameoffset: 25, key.namelength: 6, key.bodyoffset: 33, key.bodylength: 16, key.substructure: [ ] } ] } `

Note that MyEnum has an empty substructure, missing the First enum element.

By jp at March 1, 2015, 11:09 p.m. (reply...)

As of Xcode 6.3b1, globals are included but enum elements are still ignored.

By jp at Feb. 13, 2015, 1:53 a.m. (reply...)

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