averello/swift-mirror
1
0
Fork 0
mirror of https://github.com/apple/swift.git synced 2025-12-14 20:36:38 +01:00
Code Issues Packages Projects Releases Wiki Activity
34,385 Commits 622 Branches 2,942 Tags
swift-3-api-guidelines
Commit Graph

3 Commits

Author SHA1 Message Date
David Farler
3f635d04c7 Reinstante var bindings in refutable patterns, except function parameters. 
This reverts commits: b96e06da44,
                      8f2fbdc93a,
                      93b6962478,
                      64024118f4,
                      a759ca9141,
                      3434f9642b,
                      9f33429891,
                      47c043e8a6.

This commit leaves 'var' on function parameters as a warning to be
merged into Swift 2.2. For Swift 3, this will be an error, to be
converted in a follow-up.
 2016-01-29 15:27:08 -08:00
David Farler
3434f9642b Disallow 'var' pattern bindings in if, while, and guard statements 
Make the following patterns illegal:

  if var x = ... {
    ...
  }

  guard var x = ... else {
    ...
  }

  while var x = ... {
    ...
  }

And provide a replacement fixit 'var' -> 'let'.

rdar://problem/23172698

Swift SVN r32855
 2015-10-24 01:46:30 +00:00
Jordan Rose
64100010dd Allow capturing from another TopLevelCodeDecl. 
Otherwise, we'll fail to capture "locals" declared in top-level guard
statements. This led to an assertion failure in SILGen.

Depends on previous commit.

rdar://problem/21997265

Swift SVN r30812
 2015-07-30 19:47:58 +00:00