Update code example to include the text domain

dingo-d · dingo-d · commit ea85a03a4859 · 2022-07-03T17:00:45.000+02:00
diff --git a/wordpress-coding-standards/php.md b/wordpress-coding-standards/php.md
@@ -522,15 +522,15 @@ Correct:
 
 ```php
 if ( 0 === strpos( $text, 'WordPress' ) ) {
-	echo esc_html__( 'Yay WordPress!' );
+	echo esc_html__( 'Yay WordPress!', 'textdomain' );
 }
 ```
 
 Incorrect:
 
 ```php
 if ( 0 == strpos( 'WordPress', 'foo' ) ) {
-	echo esc_html__( 'Yay WordPress!' );
+	echo esc_html__( 'Yay WordPress!', 'textdomain' );
 }
 ```
 

Original file line number	Diff line number	Diff line change
`@@ -522,15 +522,15 @@ Correct:`
`522`	`522`
`523`	`523`	```php
`524`	`524`	`if ( 0 === strpos( $text, 'WordPress' ) ) {`
`525`		`- echo esc_html__( 'Yay WordPress!' );`
	`525`	`+ echo esc_html__( 'Yay WordPress!', 'textdomain' );`
`526`	`526`	`}`
`527`	`527`	```
`528`	`528`
`529`	`529`	`Incorrect:`
`530`	`530`
`531`	`531`	```php
`532`	`532`	`if ( 0 == strpos( 'WordPress', 'foo' ) ) {`
`533`		`- echo esc_html__( 'Yay WordPress!' );`
	`533`	`+ echo esc_html__( 'Yay WordPress!', 'textdomain' );`
`534`	`534`	`}`
`535`	`535`	```
`536`	`536`