Skip to content

Add polyfill for PHP8's Stringable #224

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

Merged
nicolas-grekas merged 1 commit into from
Mar 2, 2020
Merged

Add polyfill for PHP8's Stringable #224

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions CHANGELOG.md
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
# 1.15.0

* added `preg_last_error_msg()` to the PHP 8 polyfill
* added interface `Stringable` to the PHP 8 polyfill

# 1.14.0

Expand Down
3 changes: 2 additions & 1 deletion src/Php80/README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,8 +1,9 @@
Symfony Polyfill / Php80
========================

This component provides functions added to PHP 8.0 core:
This component provides features added to PHP 8.0 core:

- `Stringable` interface
- [`fdiv`](https://php.net/fdiv)
- `ValueError` class
- `FILTER_VALIDATE_BOOL` constant
Expand Down
9 changes: 9 additions & 0 deletions src/Php80/Resources/stubs/Stringable.php
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,9 @@
<?php

interface Stringable
{
/**
* @return string
*/
public function __toString();
Copy link

@filipeoliveira97 filipeoliveira97 Nov 26, 2020

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

public function __toString() : string;

Copy link
Member Author

@nicolas-grekas nicolas-grekas Nov 26, 2020

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

missing return type on purpose, see https://wiki.php.net/rfc/stringable:

code in PHP < 8 can adopt a polyfill interface immediately (one that doesn't declare the return type for the same BC reasons.)

}