PoolPlus: Add .basicTable() method that just creates a MySQLTable i…

…nstance

README.md

@@ -128,7 +128,8 @@ and perform queries and transactions using promises.</p>
 </dd>
 <dt><a href="#MySQLTable">MySQLTable</a></dt>
 <dd><p>A class that provides convenient methods for performing queries.<br>To create
-an instance, use <a href="#PoolPlus+defineTable"><code>poolPlus.defineTable()</code></a>.</p>
+an instance, use <a href="#PoolPlus+defineTable"><code>poolPlus.defineTable()</code></a> or
+<a href="#PoolPlus+basicTable"><code>poolPlus.basicTable()</code></a>.</p>
 </dd>
 </dl>
 
@@ -240,6 +241,7 @@ and perform queries and transactions using promises.
 * [PoolPlus](#PoolPlus) ⇐ <code>Pool</code>
     * _instance_
         * [.ColTypes](#PoolPlus+ColTypes)
+        * [.basicTable(name)](#PoolPlus+basicTable) ⇒ <code>[MySQLTable](#MySQLTable)</code>
         * [.defineTable(name, schema, [migrationStrategy])](#PoolPlus+defineTable) ⇒ <code>[MySQLTable](#MySQLTable)</code>
         * [.sync(cb)](#PoolPlus+sync) ⇒ <code>void</code>
         * [.pquery(sql, [values], [cb])](#PoolPlus+pquery) ⇒ <code>Promise</code>
@@ -272,6 +274,21 @@ const userTable = pool.defineTable('user', {
 ```
 
 
+---
+
+<a name="PoolPlus+basicTable"></a>
+
+### poolPlus.basicTable(name) ⇒ <code>[MySQLTable](#MySQLTable)</code>
+Simply returns an instance of [`MySQLTable`](#MySQLTable)
+for querying the table with the given `name`.
+
+
+| Param | Type | Description |
+|:--- |:--- |:--- |
+| name | <code>string</code> | The name of the table. |
+
+**Returns**: <code>[MySQLTable](#MySQLTable)</code> - A `MySQLTable` instance.  
+
 ---
 
 <a name="PoolPlus+defineTable"></a>
@@ -286,7 +303,7 @@ Defines a table to be created or updated in the database.
 | schema | <code>Object</code> | An object that defines the table's schema.     See the [Defining Table Schemas](#defining-table-schemas) section. |
 | [migrationStrategy] | <code>string</code> | One of `safe`, `alter`, or `drop`. This will override     the `migrationStrategy` value from the [`config`](#module_mysql-plus..createPool)     (but is still subject to the same restrictions in production environments). |
 
-**Returns**: <code>[MySQLTable](#MySQLTable)</code> - A `MySQLTable` instance that lets you perform operations on the table.  
+**Returns**: <code>[MySQLTable](#MySQLTable)</code> - A `MySQLTable` instance that lets you perform queries on the table.  
 **See**: [Defining Table Schemas](#defining-table-schemas)
 
 **Example**:
@@ -513,7 +530,8 @@ connection.pquery('SELECT * FROM `books` WHERE `author` = "David"')
 
 ## MySQLTable
 A class that provides convenient methods for performing queries.<br>To create
-an instance, use [`poolPlus.defineTable()`](#PoolPlus+defineTable).
+an instance, use [`poolPlus.defineTable()`](#PoolPlus+defineTable) or
+[`poolPlus.basicTable()`](#PoolPlus+basicTable).
 
 **See**: [https://github.com/mysqljs/mysql#performing-queries](https://github.com/mysqljs/mysql#performing-queries)  
 

lib/MySQLTable.js

@@ -2,7 +2,8 @@
 
 /**
  * A class that provides convenient methods for performing queries.<br>To create
- * an instance, use {@link PoolPlus#defineTable|`poolPlus.defineTable()`}.
+ * an instance, use {@link PoolPlus#defineTable|`poolPlus.defineTable()`} or
+ * {@link PoolPlus#basicTable|`poolPlus.basicTable()`}.
  *
  * @see {@link https://github.com/mysqljs/mysql#performing-queries}
  */

lib/PoolPlus.js

@@ -54,6 +54,21 @@ class PoolPlus extends Pool {
     return SqlString.format(sql, values, connConfig.stringifyObjects, connConfig.timezone);
   }
 
+  /**
+   * Simply returns an instance of {@link MySQLTable|`MySQLTable`}
+   * for querying the table with the given `name`.
+   *
+   * @param  {string} name - The name of the table.
+   * @returns {MySQLTable} A `MySQLTable` instance.
+   */
+  basicTable(name) {
+    if (typeof name !== 'string') {
+      throw new TypeError('The table name must be a string');
+    }
+
+    return new MySQLTable(name, undefined, this);
+  }
+
   /**
    * Defines a table to be created or updated in the database.
    *
@@ -63,7 +78,7 @@ class PoolPlus extends Pool {
    * @param {string} [migrationStrategy] - One of `safe`, `alter`, or `drop`. This will override
    *     the `migrationStrategy` value from the {@link module:mysql-plus~createPool|`config`}
    *     (but is still subject to the same restrictions in production environments).
-   * @returns {MySQLTable} A `MySQLTable` instance that lets you perform operations on the table.
+   * @returns {MySQLTable} A `MySQLTable` instance that lets you perform queries on the table.
    * @see [Defining Table Schemas](#defining-table-schemas)
    *
    * @example

test/unit/PoolPlus.test.js

@@ -69,13 +69,33 @@ describe('PoolPlus', () => {
   });
 
 
+  describe('#basicTable()', () => {
+
+    it('should return a MySQLTable instance', () => {
+      const table = pool.basicTable(TEST_TABLE_NAME, TEST_TABLE_SCHEMA);
+      table.should.be.an.instanceOf(MySQLTable);
+      table.name.should.equal(TEST_TABLE_NAME);
+      should.strictEqual(table.schema, undefined);
+      table.pool.should.equal(pool);
+    });
+
+    it('should throw if the table name is not a string', () => {
+      (() => pool.basicTable()).should.throw(TypeError);
+      (() => pool.basicTable()).should.throw(/The table name must be a string/);
+      (() => pool.basicTable(/table/)).should.throw(/The table name must be a string/);
+    });
+
+  });
+
+
   describe('#defineTable()', () => {
 
     it('should return a MySQLTable instance', () => {
       const table = pool.defineTable(TEST_TABLE_NAME, TEST_TABLE_SCHEMA);
       table.should.be.an.instanceOf(MySQLTable);
       table.name.should.equal(TEST_TABLE_NAME);
       table.schema.should.equal(TEST_TABLE_SCHEMA);
+      table.pool.should.equal(pool);
     });
 
     it('should throw if no arguments are provided', () => {