Added Dumper::ddSql() method

Author: Andrey Helldar

Diff for: src/Facades/Dumper.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace Helldar\LaravelSupport\Facades;
+
+use Helldar\LaravelSupport\Support\Dumper as Support;
+use Illuminate\Support\Facades\Facade;
+
+/**
+ * @method static void|string|array ddSql($query, bool $is_short = false, bool $is_return = false)
+ */
+class Dumper extends Facade
+{
+    protected static function getFacadeAccessor()
+    {
+        return Support::class;
+    }
+}

Diff for: src/Support/Dumper.php

@@ -0,0 +1,61 @@
+<?php
+
+namespace Helldar\LaravelSupport\Support;
+
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Query\Builder as QueryBuilder;
+
+class Dumper
+{
+    /**
+     * Dump the passed variables and end the script.
+     *
+     * @see https://gist.github.com/Ellrion/561fc48894a87b853917e0a5cec83181#file-helper-php
+     *
+     * @param $query
+     * @param  bool  $is_short
+     * @param  bool  $is_return
+     *
+     * @return array|string
+     */
+    public function ddSql($query, bool $is_short = false, bool $is_return = false)
+    {
+        $query = $this->prepareQuery($query);
+
+        $sql = $query->toSql();
+
+        $bindings = $this->getBindings($query);
+
+        $raw = $this->getRaw($sql, $bindings);
+
+        $data = $this->getData($is_short, $sql, $query->getRawBindings(), $raw);
+
+        if ($is_return) {
+            return $data;
+        }
+
+        dd($data);
+    }
+
+    protected function prepareQuery($query): QueryBuilder
+    {
+        return $query instanceof Builder ? $query->getQuery() : $query;
+    }
+
+    protected function getBindings(QueryBuilder $builder): array
+    {
+        return array_map(function ($binding) {
+            return is_numeric($binding) ? $binding : "'{$binding}'";
+        }, $builder->getBindings());
+    }
+
+    protected function getData(bool $is_short, string $sql, array $bindings, string $raw)
+    {
+        return $is_short ? $raw : compact('sql', 'bindings', 'raw');
+    }
+
+    protected function getRaw(string $sql, array $bindings): string
+    {
+        return vsprintf(str_replace(['%', '?'], ['%%', '%s'], $sql), $bindings);
+    }
+}