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Show inlined positions with source code #14002

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merged 1 commit into from Feb 2, 2022

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nicolasstucki
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@nicolasstucki nicolasstucki commented Nov 25, 2021

This gives more context to the users on what happened and where the code came from.

This also fixes a couple of kinks in formatting.

Example

trait Foo[X]:
  def foo: Int

def foo =
  first[String]

inline def second[A]: Int =
  compiletime.summonInline[Foo[A]].foo

inline def first[A]: Int =
  second[A] + 42

Now

Screenshot 2022-01-26 at 17 48 21

Before

Screenshot 2022-01-26 at 17 47 21

@nicolasstucki nicolasstucki self-assigned this Nov 25, 2021
@nicolasstucki nicolasstucki force-pushed the fix-13991 branch 2 times, most recently from 833201e to ba9d101 Compare January 4, 2022 08:53
@nicolasstucki nicolasstucki force-pushed the fix-13991 branch 3 times, most recently from 0ee20f9 to 96bf85e Compare January 13, 2022 15:34
@nicolasstucki nicolasstucki marked this pull request as ready for review January 26, 2022 09:28
@nicolasstucki nicolasstucki force-pushed the fix-13991 branch 3 times, most recently from 9a53c1c to 9e8c5af Compare January 26, 2022 15:29
@nicolasstucki nicolasstucki force-pushed the fix-13991 branch 2 times, most recently from 92f8515 to 3756e4f Compare January 27, 2022 09:38
This gives more context to the users on what happen and where the code came from.
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@anatoliykmetyuk anatoliykmetyuk left a comment

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Nice feature, LGTM!

@anatoliykmetyuk anatoliykmetyuk merged commit e45dd62 into scala:main Feb 2, 2022
@anatoliykmetyuk anatoliykmetyuk deleted the fix-13991 branch February 2, 2022 14:22
@smarter smarter added the release-notes Should be mentioned in the release notes label Feb 2, 2022
ckipp01 added a commit to ckipp01/sbt that referenced this pull request Apr 10, 2022
This PR makes changes to the existing `xsbti.Problem` to account for an
optional diagnostic code that the compiler can return for a given
diagnostic and also related information.

Given a piece of code like:

```scala
try {}
```

You'll receive the following:

```
-- [E002] Syntax Warning: /Users/ckipp/Documents/scala-workspace/dotty-error-index/examples/002_EmptyCatchAndFinallyBlockID.scala:3:2
3 |  try {}
  |  ^^^^^^
  |  A try without catch or finally is equivalent to putting
  |  its body in a block; no exceptions are handled.
```

The `E002` here is the actual code. Right now there would be no
description.

Some diagnostics have multiple positions that they need to represent.
You can see an example of this
[here](scala/scala3#14002) in Dotty with the
use of inlining. Instead of needing to rely on including all of that
information in the diagnostic message it can now be extracted out into
a `DiagnosticRelatedInformation`.

These changes reference the conversation in sbt#6868
ckipp01 added a commit to ckipp01/sbt that referenced this pull request Apr 12, 2022
This PR makes changes to the existing `xsbti.Problem` to account for an
optional diagnostic code that the compiler can return for a given
diagnostic and also related information.

Given a piece of code like:

```scala
try {}
```

You'll receive the following:

```
-- [E002] Syntax Warning: /Users/ckipp/Documents/scala-workspace/dotty-error-index/examples/002_EmptyCatchAndFinallyBlockID.scala:3:2
3 |  try {}
  |  ^^^^^^
  |  A try without catch or finally is equivalent to putting
  |  its body in a block; no exceptions are handled.
```

The `E002` here is the actual code. Right now there would be no
description.

Some diagnostics have multiple positions that they need to represent.
You can see an example of this
[here](scala/scala3#14002) in Dotty with the
use of inlining. Instead of needing to rely on including all of that
information in the diagnostic message it can now be extracted out into
a `DiagnosticRelatedInformation`.

These changes reference the conversation in sbt#6868
ckipp01 added a commit to ckipp01/sbt that referenced this pull request Apr 12, 2022
This PR makes changes to the existing `xsbti.Problem` to account for an
optional diagnostic code that the compiler can return for a given
diagnostic and also related information.

Given a piece of code like:

```scala
try {}
```

You'll receive the following:

```
-- [E002] Syntax Warning: /Users/ckipp/Documents/scala-workspace/dotty-error-index/examples/002_EmptyCatchAndFinallyBlockID.scala:3:2
3 |  try {}
  |  ^^^^^^
  |  A try without catch or finally is equivalent to putting
  |  its body in a block; no exceptions are handled.
```

The `E002` here is the actual code. Right now there would be no
description.

Some diagnostics have multiple positions that they need to represent.
You can see an example of this
[here](scala/scala3#14002) in Dotty with the
use of inlining. Instead of needing to rely on including all of that
information in the diagnostic message it can now be extracted out into
a `DiagnosticRelatedInformation`.

These changes reference the conversation in sbt#6868
ckipp01 added a commit to ckipp01/sbt that referenced this pull request Apr 12, 2022
This PR makes changes to the existing `xsbti.Problem` to account for an
optional diagnostic code that the compiler can return for a given
diagnostic and also related information.

Given a piece of code like:

```scala
try {}
```

You'll receive the following:

```
-- [E002] Syntax Warning: /Users/ckipp/Documents/scala-workspace/dotty-error-index/examples/002_EmptyCatchAndFinallyBlockID.scala:3:2
3 |  try {}
  |  ^^^^^^
  |  A try without catch or finally is equivalent to putting
  |  its body in a block; no exceptions are handled.
```

The `E002` here is the actual code. Right now there would be no
description.

Some diagnostics have multiple positions that they need to represent.
You can see an example of this
[here](scala/scala3#14002) in Dotty with the
use of inlining. Instead of needing to rely on including all of that
information in the diagnostic message it can now be extracted out into
a `DiagnosticRelatedInformation`.

These changes reference the conversation in sbt#6868
ckipp01 added a commit to ckipp01/sbt that referenced this pull request Apr 12, 2022
This PR makes changes to the existing `xsbti.Problem` to account for an
optional diagnostic code that the compiler can return for a given
diagnostic and also related information.

Given a piece of code like:

```scala
try {}
```

You'll receive the following:

```
-- [E002] Syntax Warning: /Users/ckipp/Documents/scala-workspace/dotty-error-index/examples/002_EmptyCatchAndFinallyBlockID.scala:3:2
3 |  try {}
  |  ^^^^^^
  |  A try without catch or finally is equivalent to putting
  |  its body in a block; no exceptions are handled.
```

The `E002` here is the actual code. Right now there would be no
description.

Some diagnostics have multiple positions that they need to represent.
You can see an example of this
[here](scala/scala3#14002) in Dotty with the
use of inlining. Instead of needing to rely on including all of that
information in the diagnostic message it can now be extracted out into
a `DiagnosticRelatedInformation`.

These changes reference the conversation in sbt#6868
ckipp01 added a commit to ckipp01/sbt that referenced this pull request Apr 12, 2022
This PR makes changes to the existing `xsbti.Problem` to account for an
optional diagnostic code that the compiler can return for a given
diagnostic and also related information.

Given a piece of code like:

```scala
try {}
```

You'll receive the following:

```
-- [E002] Syntax Warning: /Users/ckipp/Documents/scala-workspace/dotty-error-index/examples/002_EmptyCatchAndFinallyBlockID.scala:3:2
3 |  try {}
  |  ^^^^^^
  |  A try without catch or finally is equivalent to putting
  |  its body in a block; no exceptions are handled.
```

The `E002` here is the actual code. Right now there would be no
description.

Some diagnostics have multiple positions that they need to represent.
You can see an example of this
[here](scala/scala3#14002) in Dotty with the
use of inlining. Instead of needing to rely on including all of that
information in the diagnostic message it can now be extracted out into
a `DiagnosticRelatedInformation`.

These changes reference the conversation in sbt#6868
@Kordyjan Kordyjan added this to the 3.1.3 milestone Aug 1, 2023
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Incorrect position of error reported from macro in inline methods chain
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