Merge pull request #55 from halvardssm/v1/rc2

Release candidate 2

examples/migration-third-party.ts

@@ -9,6 +9,6 @@ export const up: Migration = ({ dialect }) => { // The dialect depends on which
   });
 };
 
-export const down: Migration = () => {
+export const down: Migration = ({ dialect }) => {
   return Dex({ client: dialect }).schema.dropTable("test");
 };

examples/migration-using-connection.ts

@@ -2,9 +2,9 @@ import { Migration } from "https://deno.land/x/nessie/mod.ts";
 import { Schema } from "https://deno.land/x/nessie/qb.ts";
 
 export const up: Migration<Schema> = async ({ queryBuilder, connection }) => {
-  const hasTable = await connection(queryBuilder!.hasTable("basics"));
+  const hasTable = await connection(queryBuilder.hasTable("basics"));
   const hasColumn = await connection(
-    queryBuilder!.hasColumn("basics", "col_1"),
+    queryBuilder.hasColumn("basics", "col_1"),
   );
 
   // Using Postgres as an example, will differ between clients
@@ -16,9 +16,9 @@ export const up: Migration<Schema> = async ({ queryBuilder, connection }) => {
     });
   }
 
-  return queryBuilder;
+  return queryBuilder.query;
 };
 
-export const down: Migration = ({ dialect, queryBuilder }) => {
+export const down: Migration<Schema> = ({ dialect, queryBuilder }) => {
   return queryBuilder.drop("basics");
 };

types.ts

@@ -4,14 +4,14 @@ export type DBDialects = "pg" | "mysql" | "sqlite3";
 /** Exposed object in migration files. available in `up`/`down` methods.
  * queryBuilder is available when passing `exposeQueryBuilder: true` to the config file.
  */
-export type Info<T = any> = {
+export type Info<T = undefined> = {
   dialect: DBDialects;
   connection: QueryHandler;
-  queryBuilder?: T;
+  queryBuilder: T;
 };
 
 /** `up`/`down` methods in migration files. */
-export type Migration<T = any> = (
+export type Migration<T = undefined> = (
   info: Info<T>,
 ) => string | string[] | Promise<string | string[]>;
 /** `run` method in seed files. */