the whole shebang

vendor/nikic/php-parser/lib/PHPParser/Builder/Param.php

@@ -0,0 +1,75 @@
+<?php
+
+class PHPParser_Builder_Param extends PHPParser_BuilderAbstract
+{
+    protected $name;
+
+    protected $default;
+    protected $type;
+    protected $byRef;
+
+    /**
+     * Creates a parameter builder.
+     *
+     * @param string $name Name of the parameter
+     */
+    public function __construct($name) {
+        $this->name = $name;
+
+        $this->default = null;
+        $this->type = null;
+        $this->byRef = false;
+    }
+
+    /**
+     * Sets default value for the parameter.
+     *
+     * @param mixed $value Default value to use
+     *
+     * @return PHPParser_Builder_Param The builder instance (for fluid interface)
+     */
+    public function setDefault($value) {
+        $this->default = $this->normalizeValue($value);
+
+        return $this;
+    }
+
+    /**
+     * Sets type hint for the parameter.
+     *
+     * @param string|PHPParser_Node_Name $type Type hint to use
+     *
+     * @return PHPParser_Builder_Param The builder instance (for fluid interface)
+     */
+    public function setTypeHint($type) {
+        if ($type === 'array' || $type === 'callable') {
+            $this->type = $type;
+        } else {
+            $this->type = $this->normalizeName($type);
+        }
+
+        return $this;
+    }
+
+    /**
+     * Make the parameter accept the value by reference.
+     *
+     * @return PHPParser_Builder_Param The builder instance (for fluid interface)
+     */
+    public function makeByRef() {
+        $this->byRef = true;
+
+        return $this;
+    }
+
+    /**
+     * Returns the built parameter node.
+     *
+     * @return PHPParser_Node_Param The built parameter node
+     */
+    public function getNode() {
+        return new PHPParser_Node_Param(
+            $this->name, $this->default, $this->type, $this->byRef
+        );
+    }
+}