This change adds a FileSet field to Package, and uses it in
preference to Snapshot.FileSet wherever that is appropriate:
all but a handful of places.
For now, they must continue to refer to the same instance,
but once we do away with the Snapshot's cache of parsed files,
there will be no need for a global FileSet and each Package
will be able to create its own. (Some care will be required
to make sure it is always clear which package owns each
each token.Pos/ast.Node/types.Object when there are several
in play.)
Updates golang/go#56291
Change-Id: I017eb794ffb737550da6ae88462d23a8f5c1e1e7
Reviewed-on: https://go-review.googlesource.com/c/tools/+/448377
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This changes uses the string types to enforce better hygiene
of conversions. Fishy conversions were flagged with TODO comments.
Perhaps some of these contribute to bugs in our support for vendoring.
Also, the function formerly known as ImportPath is now UnquoteImportPath.
Change-Id: Ia6bf8749908d881fb0a62cb6c98f7dd00563a69e
Reviewed-on: https://go-review.googlesource.com/c/tools/+/449497
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When finding references or implementations, we must include objects
defined in intermediate test variants. However, as we have seen we
should be careful to avoid accidentally type-checking intermediate test
variants in ParseFull, which is not their workspace parse mode.
Therefore eliminate the problematic TypecheckAll type-check mode in
favor of special handling in this one case where it is necessary.
Along the way:
- Simplify the mapping of protocol position->offset. This should not
require getting a package, or even parsing a file. For isolation,
just use the NewColumnMapper constructor, even though it may
technically result in building a token.File multiple times.
- Update package renaming logic to use TypecheckWorkspace, since we
only need to rename within the workspace.
- Add regtest support for Implementations requests.
Fixesgolang/go#43144
Change-Id: I41f684ad766f5af805abbd7c5ee0a010ff9b9b8c
Reviewed-on: https://go-review.googlesource.com/c/tools/+/438755
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Spans are logically part of gopls, but could not be moved
into the gopls module because of a number of depenencies
from packagestest, analysis, and internal/diff.
Those edges are now broken.
Change-Id: Icba5ebec6b27974f832a1186120a4b87d5f87103
Reviewed-on: https://go-review.googlesource.com/c/tools/+/440176
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In all cases where we call FindPackageFromPos, we know that the given
position must be in the forward transitive closure of an originating
package. Refactor to use this information, potentially saving
significant type-checking when searching for a package.
As a result of this change, we never need to search intermediate test
variants when querying PackagesForFile.
Also replace snapshot arguments with token.FileSet arguments, when the
snapshot is only needed for its FileSet.
For golang/go#55293
Change-Id: Icf6236bea76ab5105a6bab24ce3afc574147882b
Reviewed-on: https://go-review.googlesource.com/c/tools/+/438495
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Users can now rename packages by performing a rename on the package name in package declarations. The editor will prompt user with a dialogue text field to change the package name. This rename feature then do the following:
- Rename all the external imports of the renaming package. In case there is renaming conflicts within a file, the feature repeatedly try fresh names constructed by appending new package name with number of try times so far until succeed.
- Rename all the internal references to the renaming package from its files.
- Rename the directory of the renamed package and update the imports' paths of any packages nested under the renamed directory.
- Rename the test package with the new package name and suffix "_test" with the current test package name ends with "_test", or just the new package name otherwise.
The regression tests accounts for these edge cases:
- Only rename other known packages if the module path is same for both the renaming package and the other known packages.
- Prevent renaming main package.
- Test if the renaming package name is different from its path base.
Todo:
- Add a test for the case when the renaming package's path contains "internal" as a segment.
- Allow edit to the whole package path not just only the last segment of the package path
- Reject renaming if the renamed subpackages don't belong to the same module with the renaming package
- Check the go.mod files in the workspace to see if any replace directives need to be fixed if the renaming affects the locations of any go.mod files
Change-Id: I4ccb700df5a142c3fc1c06f3e5835f0f23da1ec5
Reviewed-on: https://go-review.googlesource.com/c/tools/+/420958
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Clarify documentation around qualifiedObject and
its field invariants.
(Initially I tried to delete it but it's not so easy.)
Also, hoist KnownPackages et al outside of loop over
qualifiedIdentifiers in implementations() to avoid unnecessary
recomputation.
Change-Id: Idf087634b918a2277eabf8bbab2fdf49a8fc946c
Reviewed-on: https://go-review.googlesource.com/c/tools/+/431839
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This CL was created using the following commands:
./gopls/internal/migrate.sh
git add .
git codereview gofmt
For golang/go#54509
Change-Id: Iceeec602748a5e6f609c3ceda8d19157e5c94009
Reviewed-on: https://go-review.googlesource.com/c/tools/+/426796
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Alan Donovan
Robert Findley
Dylan Le