feature #224 Add polyfill for PHP8's Stringable (nicolas-grekas)

This PR was merged into the 1.15-dev branch. Discussion ---------- Add polyfill for PHP8's Stringable - [x] Should wait for https://wiki.php.net/rfc/stringable to be approved before merging. Commits ------- 260a76c Add polyfill for PHP8's Stringable
symfony · Mar 2, 2020 · 1554fc4 · 1554fc4
2 parents 8c69b16 + 260a76c
commit 1554fc4
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -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
 

diff --git a/src/Php80/README.md b/src/Php80/README.md
@@ -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

diff --git a/src/Php80/Resources/stubs/Stringable.php b/src/Php80/Resources/stubs/Stringable.php
@@ -0,0 +1,9 @@
+<?php
+
+interface Stringable
+{
+    /**
+     * @return string
+     */
+    public function __toString();
+}