The index may be at the end of the ArrayRef of chunks if the completion
ends with a simple parameter with no type annotation. Check that the
index is in-bounds before adding text.
rdar://problem/26273906
Code completion had the ability to use declarations to provide better
code completion results for postfix completions, e.g., calls to
functions/methods, but it wasn't trying to get these declarations from
anywhere. Now, get these declarations from the solution to the
constraint system.
The impetus for this is to use default-argument information from the
declaration rather than the type, but plumbing this information
through also means that we get proper "rethrows" annotations, covered
by <rdar://problem/21010193>, and more specific completions in a
number of other places.
Fixes <rdar://problem/21010193>.
* A bunch of them require objc_interop because they import code containing
Objective-C.
* Many others fail on Ubuntu 14.04 because the C++ there doesn't have a
functional std::regex implementation which is required by the
`complete-test` tool.
It may be possible to adjust some of these tests in the future to not
need these extra requirements, but this is a straightforward way to
clean up Linux test results for now.
In the new code-completion code path, force any known operators to go
through a fixed sort order. To identify operators unambiguously, add a
new BuiltinOperator code-completion kind to handle non-decl operators
(!, ., ?., and =).
rdar://problem/25994246
rdar://problem/23440367
All refutable patterns and function parameters marked with 'var'
is now an error.
- Using explicit 'let' keyword on function parameters causes a warning.
- Don't suggest making function parameters mutable
- Remove uses in the standard library
- Update tests
rdar://problem/23378003
The code goes into its own sub-tree under 'tools' but tests go under 'test',
so that running 'check-swift' will also run all the SourceKit tests.
SourceKit is disabled on non-darwin platforms.
