It turns out PointSpan was only ever used as part of an oft repeated
pattern to get a token.Pos from a protocol position. Cut out the
middle.
Change-Id: I0b2c0fc3d335e6bbd3c1ac72c6f75e2c40c60ca5
Reviewed-on: https://go-review.googlesource.com/c/tools/+/408717
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The TokenConverter has been trimmed down to a thin wrapper around
token.File, and can now be removed.
Change-Id: I9985492274c88e6a13e6d62dadab5595c75c7840
Reviewed-on: https://go-review.googlesource.com/c/tools/+/406134
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The existing debug.Bug mechanism for reporting internal bugs is
insufficient for several reasons:
- It requires a context, which is not always available.
- By being defined in the debug package, it is subject to import
cycles.
- It is too complicated. Listening for bugs requires understanding the
event package.
Replace this with a simpler 'bug' package with no dependencies, that
allows reporting, listing, and listening on internal bugs. Hopefully
this will fulfill the goal of debug.Bug, to help us track down rare
bugs.
Change-Id: I30cab58429b29bd2d944d62e94f5657e40a760fc
Reviewed-on: https://go-review.googlesource.com/c/tools/+/399623
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
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This avoids an import cycle that prevented these wrappers from being
used in the lsppos package.
Change-Id: I9eedd256db983dfcf962edba39e3d4f3a1aabdeb
Reviewed-on: https://go-review.googlesource.com/c/tools/+/403680
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As of golang/go#50827, gopls no longer supports building at 1.12, and so
usage of golang.org/x/xerrors can be replaced with the native support for
error wrapping introduced in Go 1.13.
Remove this usage as a step toward eliminating the xerrors dependency
from x/tools.
For golang/go#52442
Change-Id: Ibf459cc72402a30a6c2735dc620f76ed8a5e2525
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Reviewed-by: Ian Lance Taylor <iant@google.com>
Change-Id: I13cf73d7e043dda1a06c28bb09e413a76a68df1f
Reviewed-on: https://go-review.googlesource.com/c/tools/+/391934
Reviewed-by: Ian Lance Taylor <iant@golang.org>
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Receiver base types are either *Interface or *Named, never *Struct.
Absent a comment, I don't know why we had handling for *Struct, so just
delete it.
We only care about the enclosing type if it is named, so track a
*TypeName rather than an arbitrary Type.
Change-Id: I729c85b935a35da429b975327b56d81dc56773cf
Reviewed-on: https://go-review.googlesource.com/c/tools/+/384696
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This change adds support for full documentation of builtin types in the
hover info, consisting of the type declaration, a link to pkg.go.dev,
and the text of the doc comments in the `builtin` pseudo-package.
Full documentation for builtin functions was already supported.
Removes the special case for the `error` interface, which is not needed
and didn't provide the full documentation anyway, only the type
declaration.
The code has to determine the parent ast.GenDecl (which holds the doc
comments) for the ast.TypeSpec of a builtin type.
Fixesgolang/go#50196
Change-Id: I51a054cd7e864300ba2e51152311744b7bcf3e0c
Reviewed-on: https://go-review.googlesource.com/c/tools/+/383614
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Add a new "usesgenerics" analyzer to report uses of features related to
generic programming.
This analyzer may be used to temporarily guard other analyzers until
they may be updated to support generic features.
Along the way, update the typeparams API to return the Info.Instances
map, rather than provide indirect access, so that it can be iterated.
Fixesgolang/go#48790
Change-Id: Ia3555524beff6e19f0b9101582205e26e757c8da
Reviewed-on: https://go-review.googlesource.com/c/tools/+/355009
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Reviewed-by: Tim King <taking@google.com>
This isn't strictly necessary for some of the cases, but it's better to
use it in all cases. Also added a test to ensure that we avoid
(*token.File).Offset in all of gopls--test was probably overkill, but it
was quick to write.
Change-Id: I6dd0126e2211796d5de4e7a389386d7aa81014f0
Reviewed-on: https://go-review.googlesource.com/c/tools/+/353890
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This CL updates the internal/typeparams package with the new API from CL
349629, switching Info.Inferred to Info.Instances.
Change-Id: I8f98dc39c844ef8891863c08b747f63924ab1c53
Reviewed-on: https://go-review.googlesource.com/c/tools/+/351250
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Reviewed-by: Robert Griesemer <gri@golang.org>
This CL pulls in the latest changes from go/internal/gcimporter, while
avoiding breaking the build on older go versions. To help maintain
compatibility with older Go versions while minimizing the diff with the
standard library importer, the internal/typeparams package was
significantly expanded.
I decided to use type aliases in the internal/typeparams package on Go
version >= go1.18, and placeholder types on Go version < go1.18. This
reduces the amount of copying needed in the APIs, though it might not be
the best decision if we ever decide to export this package.
Documentation was also updated to be more concise and specific to the Go
version being used.
In order to actually fix the x/tools Trybot for packages using generics
in the standard library, we need to switch from the 'typeparams' build
constraint to the 'go1.18' build constraint. This means if we make any
additional API changes in go/types we'll have to submit them with a
broken x/tools Trybot and then immediately fix the x/tools build.
Change-Id: Ifa0b1c37b89dc549ee295fa3a959f03deda86e56
Reviewed-on: https://go-review.googlesource.com/c/tools/+/349949
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When resolving a position to a package we must consider all packages,
including intermediate test variants. This manifests, for example, when
jumping to definition in a package that is imported as a test variant
(see golang/go#47825).
For now, fix this by threading through an 'includeTestVariants' flag to
PackagesForFile. This isn't pretty, but should be a trivially safe
change: the only effect will be to increase the number of packages
considered in FindPackageFromPos. Since we are discussing future changes
to the API for querying packages from the snapshot, now did not seem
like a good time to undertake significant refactoring.
A regtest based on the original issue is included.
This CL is joint with rstambler@golang.org.
Fixesgolang/go#47825
Co-authored-by: Rebecca Stambler <rstambler@golang.org>
Change-Id: I4693ec69b50ed4acd569cff87883769c1edf332b
Reviewed-on: https://go-review.googlesource.com/c/tools/+/347563
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Recent changes to the go/ast APIs for type parameters have broken the
internal/typeparams package when built with -tags=typeparams.
Fix this by adjusting the internal/typeparams API. Also update a few
tests accordingly.
Bump the build constraint used by the internal/typeparams package to
go1.18, as we are no longer compatible with the 1.17 typeparams API. It
is no long possible to opt in to type parameter specific functionality
1.17, which is fine as the dev.typeparams branch has moved to 1.18.
Even after these fixes, not all x/tools tests pass with go1.18. Some
completion tests are failing due to finding 'any' in types.Universe.
Change-Id: I5f92870aaf7853e531e3a154987f98520a52d70c
Reviewed-on: https://go-review.googlesource.com/c/tools/+/339349
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Reviewed-by: Robert Griesemer <gri@golang.org>
When enriching identifier info with full syntax, it's cleaner to find
the enclosing decl. Use the full decl in hover if we were unable to find
a node in the original type-checked package.
Update the regtest to exercise hovering in a non-workspace package.
Updates golang/go#46158
Change-Id: Ic1772a38fb1758fb57a09da9483a8853cc5498f1
Reviewed-on: https://go-review.googlesource.com/c/tools/+/333690
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When we open a file in a package, independent of whether it is in the
workspace, we type check in ParseFull mode. However, several other
code paths don't find this better parse mode.
We need a better abstraction, but for now improve a couple code paths
specifically for the purpose of fixing Hover content.
Updates golang/go#46158
Updates golang/go#46902
Change-Id: I34c0432fdba406d569ea963ab4366336068767a2
Reviewed-on: https://go-review.googlesource.com/c/tools/+/333689
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As an experiment, this CL introduces the first gopls feature that is
specific to generics: enriching function hover information with inferred
types. This is done with no additional gating on build constraints by
using the new internal/typeparams package.
The marker tests are updated to allow tests that rely on type parameters
being enabled.
Change-Id: Ic627d64b61a6211389196814edd0abe1484491eb
Reviewed-on: https://go-review.googlesource.com/c/tools/+/317452
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Reviewed-by: Rebecca Stambler <rstambler@golang.org>
With the new ParseExported logic, we can lose some unexported fields on
exported structs. This can lead to misleading or malformatted hover
information.
Fix this by ensuring we always extract the Spec from a full parse. Since
this path is only hit via user-initiated requests (and should only be
hit ~once per request), it is preferable to do the parse on-demand
rather than parse via the cache and risk pinning the full AST for the
remaining duration of the session.
For golang/go#46158
Change-Id: Ib3eb61c3f75e16199eb492e3e129ba875bd8553e
Reviewed-on: https://go-review.googlesource.com/c/tools/+/320550
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Reviewed-by: Rebecca Stambler <rstambler@golang.org>
Despite the name, ParseExported only hollowed out declarations -- it
didn't actually drop any from the AST. This leaves a fair amount of
unexported crud behind. Unfortunately, there are a *lot* of ways to
expose an unexported declaration from an exported one, and it can be
done across files. Because of that, discarding unexported declarations
requires a lot of work.
This CL implements a decent attempt at pruning as much as possible from
the AST in ParseExported mode.
First, we analyze the AST of all the files in the package for exported
uses of unexported identifiers, iterating to a fixed point. Then, we
type check those ASTs. If there are missing identifiers (probably due to
a bug in the dependency analysis) we use those errors to re-parse. After
that we give up and fall back to the older, less effective trimming. The
pkg type changes slightly to accomodate the new control flow.
We have to analyze all the files at once because an unexported type
might be exposed in another file. Unfortunately, that means we can't
parse a single file at a time any more -- the result of parsing a file
depends on the result of parsing its siblings. To avoid cache
corruption, we have to do the parsing directly in type checking,
uncached.
This, in turn, required changes to the PosTo* functions. Previously,
they operated just on files, but a file name is no longer sufficient to
get a ParseExported AST. Change them to work on Packages instead. I
squeezed in a bit of refactoring while I was touching them.
Change-Id: I61249144ffa43ad645ed38d79e873e3998b0f38d
Reviewed-on: https://go-review.googlesource.com/c/tools/+/312471
Trust: Heschi Kreinick <heschi@google.com>
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Reviewed-by: Robert Findley <rfindley@google.com>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
Support typeDefinition for functions/methods that have only one return value
of a named type. The total number of return values doesn't matter.
Examples:
* func foo() X
* func foo() (X, bool, int)
* func foo() (*float64, *X, error)
Fixesgolang/go#38589
Change-Id: I8840d667437300fd1250a13630e12a36601f0a60
GitHub-Last-Rev: 581d810af959f8b2c0bf62a22e5725f32947f5e4
GitHub-Pull-Request: golang/tools#311
Reviewed-on: https://go-review.googlesource.com/c/tools/+/313093
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
Trust: Rebecca Stambler <rstambler@golang.org>
Trust: Peter Weinberger <pjw@google.com>
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ast.NewPackage mutates the input files, making it difficult to avoid
races with our caching model. I had avoided a race resulting from cache
handle cancellation, just to run into another race in multi-session
servers.
But there's no reason to use ast.NewPackage when we only have a single
file. We can just interrogate the file scope wherever needed.
Fixesgolang/go#45868
Change-Id: I521475b51ee3b1c3e408916affecafbc629b0191
Reviewed-on: https://go-review.googlesource.com/c/tools/+/315629
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Go to Type Definition works for all composite types except maps because
it is not clear which type to return if both key and value are named types.
Fixesgolang/go#45029
Change-Id: Ie14f333c51af11033e2494aaaac367d35e7dc87b
GitHub-Last-Rev: 94a04812eafe8c157819f0155ed7be2779437867
GitHub-Pull-Request: golang/tools#292
Reviewed-on: https://go-review.googlesource.com/c/tools/+/304789
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It makes more sense to handle the import shortcut behavior at a higher
level anyway, so pull it out of findIdentifier and add a test for the
configuration.
Fixesgolang/go#44189
Change-Id: I96f08c7def154f6761efa727d693fdfb2fb722ab
Reviewed-on: https://go-review.googlesource.com/c/tools/+/290789
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In
type myAlias = someType
type _ struct {
myAlias
}
Previously running "definition" on the "myAlias" field would take you
to the definition of "someType" instead of "myAlias". This is because
we were using the field's (*types.Var).Type() which has already
forgotten it is an alias. Fix by instead looking up the field name
ident in types.Info.Uses which yields the *types.TypeName (for the
type alias).
Fixesgolang/go#42254.
Change-Id: Idbbd0c49ba6f701f52568b3ab1143d8e24037c69
Reviewed-on: https://go-review.googlesource.com/c/tools/+/272186
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Looks like this may never have worked. "Error" does not appear in the
builtin package's scope, so we have to look up "error" and then find
the method. A little convoluted, but it works.
Change-Id: I5fe4e96d5c51a1fdc683e44b9a80e0cbdab85422
Reviewed-on: https://go-review.googlesource.com/c/tools/+/259143
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Reviewed-by: Peter Weinberger <pjw@google.com>
Completion is slowly becoming a large part of internal/lsp/source and it
makes sense to move to its own seperate package inside source to make
future refactors easier. As a part of this change, any unexported
members from source required by completion are now exported. Util
functions only required by completion are moved from
internal/lsp/source/util.go to internal/lsp/source/completion/util.go.
Change-Id: I6b7405ec598c910545e649bb0e6aa02ffa653b38
Reviewed-on: https://go-review.googlesource.com/c/tools/+/253178
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* Adds outgoing calls call hierarchy for function declarations to gopls. Returns all call ranges and call items for functions/literals being called.
* Adds tests for outgoing call.
* Updates cmd to account for call ranges and call items being in different files for outgoing calls.
* Updates prepare call hierarchy to return declaration as root instead of cursor position.
Example:
Example shows https://github.com/golang/tools/blob/master/internal/lsp/source/call_hierarchy.go
Show Call Hierarchy View: https://imgur.com/a/DA5vc6l
Peek Call Hierarchy View: https://imgur.com/a/fuiG0Be
Note:
* While incoming calls for a function defined in an interface return references to that function, outgoing calls don't return anything since we don't know what implementation to return outgoing calls for.* Outgoing calls to function literals show as variable name used to define the literal, compared to <scope>.func() for incoming calls.
Change-Id: Ib8afbd8617675d12952db0b80170ada5988e90ab
Reviewed-on: https://go-review.googlesource.com/c/tools/+/248537
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CL 248380 forced all type checking to be in the default workspace mode.
In that CL, I said I couldn't think of any features that would break. It
appears I didn't think very hard. Navigation features inside of
dependencies are something I use all the time and they broke.
Reintroduce the ability to get packages in a particular mode, and make
it convenient to get them in all relevant modes. Update some critical
features to do so, and add regression tests.
Fixesgolang/go#40809.
Change-Id: I96279f4ff994203694629ea872795246c410b206
Reviewed-on: https://go-review.googlesource.com/c/tools/+/249120
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snapshot.View().Session().Cache().FileSet() has been driving me crazy
for a while. Add it to snapshot. Along the way, discover that the Cache
interface is now totally unused and delete it.
I also changed a bunch of View arguments to Snapshot while I was in the
area.
Change-Id: I1064d0020b1567c2ed28d2d55e0f4649eb94c060
Reviewed-on: https://go-review.googlesource.com/c/tools/+/245324
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The builtin package was the one special case where we parsed Go outside
the context of a Snapshot. Move it up.
Change-Id: I1f4bb536adb40019e0ea9c5c89f38b15737abb8c
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I still keep seeing this crash too, even after CL 244841.
Fixesgolang/go#40464
Change-Id: Ic587045e65f34c24bd6df452e24517fd90e36bbe
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The logic to resolve the enclosing type for an identifier is somewhat
tricky. Add a unit test to exercise a few edge cases.
This would probably be easier to read and write using a hybrid approach
that extracts markers from the source.
This test uncovered a bug, that on the SelectorExpr branch we were
accidentally returning a nil *Named types.Type, rather than a nil
types.Type.
Change-Id: I43e096f51999b2a6e109c09d3805ad70a4780398
Reviewed-on: https://go-review.googlesource.com/c/tools/+/244841
Reviewed-by: Heschi Kreinick <heschi@google.com>
Just like ParseGoHandle, PackageHandle isn't very useful as part of the
public API. Remove it.
Having PackagesForFile take a URI rather than a FileHandle seems
reasonable, and made me wonder if that logic applies to other calls like
ParseGo. For now I'm going to stop here. I could also revert that part
of the change.
Change-Id: Idba8e9fdba0b0c48e841a698eb97e47fd5f23cf5
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Run-TryBot: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
ParseGoHandles serve two purposes: they pin cache entries so that
redundant calculations are cached, and they allow users to obtain the
actual parsed AST. The former is an implementation detail, and the
latter turns out to just be an annoyance.
Parsed Go files are obtained from two places. By far the most common is
from a type checked package. But a type checked package must by
definition have already parsed all the files it contains, so the PGH
is already computed and cannot have failed. Type checked packages can
simply return the parsed file without requiring a separate Check
operation. We do want to pin the cache entries in this case, which I've
done by holding on to the PGH in cache.pkg.
There are some cases where we directly parse a file, such as for the
FoldingRange LSP call, which doesn't need type information. Those parses
can actually fail, so we do need an error check. But we don't need the
PGH; in all cases we are immediately using and discarding it.
So it turns out we don't actually need the PGH type at all, at least not
in the public API. Instead, we can pass around a concrete struct that
has the various pieces of data directly available.
This uncovered a bug in typeCheck: it should fail if it encounters any
real errors.
Change-Id: I203bf2dd79d5d65c01392d69c2cf4f7744fde7fc
Reviewed-on: https://go-review.googlesource.com/c/tools/+/244021
Run-TryBot: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
Due to the runtime's inability to collect cycles involving finalizers,
we can't close over handles in memoize.Functions without causing memory
leaks. Up until now we've dealt with that by closing over all the bits
of the snapshot that we want, but it distorts the design of all the code
used in the Functions.
We can solve the problem another way: instead of closing over the
snapshot/view, we can force the caller to pass it in. This is somewhat
scary: there is no requirement that the argument matches the data that
we're working with. But the reality is that this is not a new problem:
the Function used to calculate a cache value is not necessarily the one
that the caller expects. As long as the cache key fully identifies all
the inputs to the Function, the output should be correct. And since the
caller used the snapshot/view to calculate that cache key, it should
always be safe to pass in that snapshot/view. If it's not, then we
already had a bug.
The Arg type in memoize is clumsy, but I thought it would be nice to
have at least a little bit of type safety. I'm open to suggestions.
Change-Id: I23f546638b0c66a4698620a986949087211f4762
Reviewed-on: https://go-review.googlesource.com/c/tools/+/244019
Reviewed-by: Robert Findley <rfindley@google.com>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
Our logic to generate documentation links did not account for embedded
fields and methods. The types.Info.ObjectOf an embedded field returns
the *types.Var created for the field, not its types.TypeName, so we have
to navigate back to the actual definition of the field. This requires
traversing through all of the named types in the top-level type.
Fixesgolang/go#40294
Change-Id: Ia6573aebe66b7f60e2d6861a381cd7b07e7d7eaa
Reviewed-on: https://go-review.googlesource.com/c/tools/+/244178
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Robert Findley <rfindley@google.com>
There was a bug in the hover for type switch variables. For example:
var x interface{}
switch y := x.(type) {
case string:
case int:
}
Hovering over y would previously show "var y string", because y's object
would be mapped to the first types.Object in the type switch. Now we
show the hover for y as "var y interface{}", since it's not yet in the
cases.
Change-Id: Ia9bd0afc4ddbb9d33bbd0c78fa32ffa75836a326
Reviewed-on: https://go-review.googlesource.com/c/tools/+/244497
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
Reviewed-by: Robert Findley <rfindley@google.com>
I didn't properly understand Heschi's comment, and missed a case where
we failed to return early.
Change-Id: I692c26678b2e659c6b748085bb4b16090e04472d
Reviewed-on: https://go-review.googlesource.com/c/tools/+/243117
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>
This configuration deals with the fact that VS Code has the same
shortcut for go-to-definition and clicking a link. Many users don't like
the behavior of this shortcut triggering both requests, so we allow
users to choose between each behavior.
Fixesgolang/go#39065
Change-Id: I760c99c1fade4d157515d3b0fd647daf0c8314eb
Reviewed-on: https://go-review.googlesource.com/c/tools/+/242457
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>
Completion could be slow due to calls to astutil.PathEnclosingInterval
for every candidate during formatting. There were two reasons we
called PEI:
1. To properly render type alias names, we must refer to the AST
because the alias name is not available in the typed world.
Previously we would call PEI to find the *type.Var's
corresponding *ast.Field, but now we have a PosToField cache that
lets us jump straight from the types.Object's token.Pos to the
corresponding *ast.Field.
2. To display an object's documentation we must refer to the AST. We
need the object's declaring node and any containing ast.Decl. We
now maintain a special PosToDecl cache so we can avoid the PEI call
in this case as well.
We can't use a single cache for both because the *ast.Field's position
is present in both caches (but points to different nodes). The caches
are memoized to defer generation until they are needed and to save
work creating them if the *ast.Files haven't changed.
These changes speed up completing the fields of
github.com/aws/aws-sdk-go/service/ec2 from 18.5s to 45ms on my laptop.
Fixesgolang/go#37450.
Change-Id: I25cc5ea39551db728a2348f346342ebebeddd049
Reviewed-on: https://go-review.googlesource.com/c/tools/+/221021
Run-TryBot: Muir Manders <muir@mnd.rs>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
Ignore ignored the builtin package and files that start with _. The
latter should already be ignored by "go list". The former seems
like too much effort to me. People shouldn't edit random parts of the
stdlib, and ignoring changes to (e.g.) the Error interface seems like
the least of the trouble they can get themselves into.
Remove it for now. If we get complains I'll re-add it, probably by
rejecting the write entirely somewhere.
We incidentally relied on this in the identifier functions; change those
to treat the builtin package slightly more specially.
Change-Id: I005b02a66b1a987c50a3074d53a2d28ff07d3324
Reviewed-on: https://go-review.googlesource.com/c/tools/+/237597
Run-TryBot: Heschi Kreinick <heschi@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
This fixes a bunch of fmt.Errorf calls to use %w rather than %v when wrapping
an error with additional context.
Change-Id: I03088376fbf89aa537555e825e5d02544d813ed2
Reviewed-on: https://go-review.googlesource.com/c/tools/+/231477
Run-TryBot: Ian Cottrell <iancottrell@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Robert Findley <rfindley@google.com>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
We had previously not been generating documentation on hover for
package declarations or import specs. We do this by adding a few special
cases, since package declarations don't appear in type information.
Throughout, we make the assumption that only one file in a package will
have the documentation for the package. go/doc just appends
documentation as it sees it. We may be able to do better by checking for
a "Package ..." but that still is not guaranteed. Not sure what the
right approach is, so this assumption may be the best option.
Fixesgolang/go#38526
Change-Id: Ibc515f8729e1aba0d11090be62371be6b18d0cfa
Reviewed-on: https://go-review.googlesource.com/c/tools/+/230417
Run-TryBot: Rebecca Stambler <rstambler@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Heschi Kreinick <heschi@google.com>
event.Log removed
event.Print -> event.Log
event.Record -> event.Metric
event.StartSpan -> event.Start
In order to support this core now exposes the MakeEvent and Export functions.
Change-Id: Ic7550d88dbf400e32c419adbb61d1546c471841e
Reviewed-on: https://go-review.googlesource.com/c/tools/+/229238
Reviewed-by: Robert Findley <rfindley@google.com>
internal/telemetry/event was renamed to internal/event/core
Some things were partly moved from internal/telemetry/event straight to
internal/event to minimize churn in the following restructuring.
Change-Id: I8511241c68d2d05f64c52dbe04748086dd325158
Reviewed-on: https://go-review.googlesource.com/c/tools/+/229237
Run-TryBot: Ian Cottrell <iancottrell@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Robert Findley <rfindley@google.com>