The filter name of a function should match the spelling of the function
name according to the language except that we don't insert _ for unnamed
parameters because underscores are legal inside identifiers and we don't
want to introduce spurious matches (also, we keep the () on a
parameterless function for disambiguation).
rdar://problem/26118915
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
These results are cached, so we can't use the type-relation. Instead we
use a small hack of checking the textual return type for "Void". This
is obviously not ideal, but it lets us detect the most important cases.
rdar://problem/22810741
As implied in rdar://24818863, striking through a module name may be an overkill to suggest the module is redundant to import. We try to
fine-grain not-recommended-reason so that proper UI cue can be adopted in the future.
experimental code-completion path. Move them right before "other module"
results. This is a bit of a hack. Ideally, we would have a much better
idea which keywords are actually legal/likely in a given context and
could prioritize them even more. Since today we basically splat in all
the keywords, keep them below the current module results so they don't
overwhelm us.
rdar://problem/25119529
... in the experimental code-completion path. They seem to be generally
useful as a baseline result still as long as they are guaranteed to be
the first result.
rdar://problem/25177968
When the LHS is an lvalue/assignable tuple and there is no leading
sequence of binary expressions.
It's a bit hacky right now since we don't have a good way to
differentiate general pattern completions from builtin operators.
rdar://problem/23209683
Experiment with having some locals or nominal members come first, but
only a few so that the literals are still predictably near the top.
Part of rdar://problem/23865118
If there is a type context, hide literal suggesetions that don't match
it, unless they are keywords and we have filtered to their names.
Incidentally fix an output buffering issue when combining filtering with
the -raw flag in complete-test.
Part of rdar://problem/23865118
On a per-request basis. Allows hiding/showing at multiple granularities
* everything
* module
* API by name
* keywords (by uid or all of them)
* literals (by uid or all of them)
With more specific rules overriding less specific ones (so you can hide
everything and then selectively show certain API for example).
rdar://24170060
The internal parameter names are just there to give an extra hint in the
source text for what the argument is. Consequently, we don't want to
allow filtering to match against them.
Adds an associatedtype keyword to the parser tokens, and accepts either
typealias or associatedtype to create an AssociatedTypeDecl, warning
that the former is deprecated. The ASTPrinter now emits associatedtype
for AssociatedTypeDecls.
Separated AssociatedType from TypeAlias as two different kinds of
CodeCompletionDeclKinds. This part probably doesn’t turn out to be
absolutely necessary currently, but it is nice cleanup from formerly
specifically glomming the two together.
And then many, many changes to tests. The actual new tests for the fixits
is at the end of Generics/associated_types.swift.
Conventionally, code completion results are matched with user input solely by
names. However, names are limited in expressiveness. From this comments, we start to
decorate code completion results with @keywords fields extracted from Clang doc comments.
These fields are added by API authors to comment the decl with information that
is not manifested clear enough through names. Code completion users' typing of the
keyword leads to the corresponding code completion results being selected as well.
Keywords can be arbitrarily long and can be multiple.
For instance, a function called "index()" has "@keyword find" in its doc comment.
Users' typing of "find" leads to "index()" being selected in the code completion list.
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.
