fix(types): add dialectModule types (#10863)

types/lib/sequelize.d.ts

@@ -115,6 +115,7 @@ export interface OperatorsAliases {
  */
  */
 export interface Config {
 export interface Config {
   readonly database: string;
   readonly database: string;
+  readonly dialectModule?: object;
   readonly host?: string;
   readonly host?: string;
   readonly port?: string;
   readonly port?: string;
   readonly username: string;
   readonly username: string;
@@ -156,6 +157,15 @@ export interface Options extends Logging {
   dialect?: Dialect;
   dialect?: Dialect;
 
 
   /**
   /**
+   * If specified, will use the provided module as the dialect.
+   *
+   * @example
+   * `dialectModule: require('@myorg/tedious'),`
+   */
+  dialectModule?: object;
+
+
+  /**
    * If specified, load the dialect library from this path. For example, if you want to use pg.js instead of
    * If specified, load the dialect library from this path. For example, if you want to use pg.js instead of
    * pg when connecting to a pg database, you should specify 'pg.js' here
    * pg when connecting to a pg database, you should specify 'pg.js' here
    */
    */

types/test/sequelize.ts

@@ -12,7 +12,8 @@ export const sequelize = new Sequelize({
   retry: {
   retry: {
     max: 123,
     max: 123,
     match: ['hurr'],
     match: ['hurr'],
-  }
+  },
+  dialectModule: {},
 });
 });
 
 
 const conn = sequelize.connectionManager;
 const conn = sequelize.connectionManager;