oliverdavies.uk/content/node.098d8367-a714-4e16-97b5-44f42a2a1cc2.json

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    "title": [
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            "value": "Cleaner PHP code with promoted constructor properties\n"
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            "value": "\n          <p>One of my favorite features that was introducted in PHP 8 was promoted constructor properties.<\/p>\n\n<p>If I'm passing arguments into a constructor, I can declare a visibility and it will be promoted to a property on the class.<\/p>\n\n<p>Here's an example of a value of a data transfer object that accepts a sort code and account number as strings:<\/p>\n\n<pre><code class=\"language-php\">class AccountDetails {\n\n  public function __construct(\n    public string $accountNumber,\n    public string $sortCode,\n  ) {}\n\n}\n<\/code><\/pre>\n\n<p>Without promoted constructor properties, I'd need to create the properties and assign them manually, and I'd have this:<\/p>\n\n<pre><code class=\"language-php\">class AccountDetails {\n\n  public string $accountNumber;\n\n  public string $sortCode;\n\n  public function __construct(\n    string $accountNumber,\n    string $sortCode,\n  ) {\n    $this-&gt;accountNumber = $accountNumber;\n    $this-&gt;sortCode = $sortCode;\n  }\n\n}\n<\/code><\/pre>\n\n<p>Whilst text editors and IDEs can create the properties automatically, I prefer this as it's less code, more readable and easier to understand.<\/p>\n\n        ",
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            "processed": "\n          <p>One of my favorite features that was introducted in PHP 8 was promoted constructor properties.<\/p>\n\n<p>If I'm passing arguments into a constructor, I can declare a visibility and it will be promoted to a property on the class.<\/p>\n\n<p>Here's an example of a value of a data transfer object that accepts a sort code and account number as strings:<\/p>\n\n<pre><code class=\"language-php\">class AccountDetails {\n\n  public function __construct(\n    public string $accountNumber,\n    public string $sortCode,\n  ) {}\n\n}\n<\/code><\/pre>\n\n<p>Without promoted constructor properties, I'd need to create the properties and assign them manually, and I'd have this:<\/p>\n\n<pre><code class=\"language-php\">class AccountDetails {\n\n  public string $accountNumber;\n\n  public string $sortCode;\n\n  public function __construct(\n    string $accountNumber,\n    string $sortCode,\n  ) {\n    $this-&gt;accountNumber = $accountNumber;\n    $this-&gt;sortCode = $sortCode;\n  }\n\n}\n<\/code><\/pre>\n\n<p>Whilst text editors and IDEs can create the properties automatically, I prefer this as it's less code, more readable and easier to understand.<\/p>\n\n        ",
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