Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Add errata for addition of parameter and return type declarations to PSR-7 #1296

Merged
merged 2 commits into from
Apr 4, 2023
Merged

Add errata for addition of parameter and return type declarations to PSR-7 #1296

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
99c5f7b
feat: document language-level parameter and return type declarations
weierophinney Feb 27, 2023
2b99fb2
fix: type **declarations**, not hints
weierophinney Mar 10, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Jump to
Jump to file
Failed to load files.
Diff view
Diff view
19 changes: 19 additions & 0 deletions accepted/PSR-7-http-message-meta.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -690,4 +690,23 @@ be normalized to a single SPACE (0x20).
Further characters or sequences in header values should be rejected according
to the HTTP specification.

### 7.2 Type Additions

The 1.1 release of the `psr/http-message` package includes scalar parameter types.
The 2.0 release of the package includes return types.
This structure leverages PHP 7.2 covariance support to allow for a gradual upgrade process, but requires PHP 8.0 for type compatibility.

Implementers MAY add return types to their own packages at their discretion, provided that:

* the return types match those in the 2.0 package.
* the implementation specifies a minimum PHP version of 8.0.0 or later.

Implementers MAY add parameter types to their own packages in a new major release, either at the same time as adding return types or in a subsequent release, provided that:

* the parameter types match those in the 1.1 package.
* the implementation specifies a minimum PHP version of 8.0.0 or later.
* the implementation depends on `"psr/http-message": "^1.1 || ^2.0"` so as to exclude the untyped 1.0 version.

Implementers are encouraged but not required to transition their packages toward the 2.0 version of the package at their earliest convenience.

[1]: https://datatracker.ietf.org/doc/html/rfc7230#section-3.2
3 changes: 3 additions & 0 deletions accepted/PSR-7-http-message.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1903,3 +1903,6 @@ interface UploadedFileInterface
public function getClientMediaType();
}
```

Since [psr/http-message version 1.1](https://packagist.org/packages/psr/http-message#1.1.0), the above interfaces have been updated to add argument type declarations.
Since [psr/http-message version 2.0](https://packagist.org/packages/psr/http-message#2.0.0), the above interfaces have been updated to add return type declarations.