fix: handle migration timestamps correctly

package.json

@@ -10,7 +10,7 @@
 		"test": "xo",
 		"test:integration": "npm run -s immigration",
 		"release": "standard-version",
-		"immigration": "immigration --use [./ --connectionUri \"postgres://postgres@${POSTGRES_HOST:-localhost}/immigration_postgres\" --table migrations] -d migrations up --all",
+		"immigration": "immigration --use [./ --connectionUri \"postgres://postgres@${POSTGRES_HOST:-localhost}/immigration_postgres\" --table migrations] -d migrations up --new",
 		"semantic-release": "semantic-release"
 	},
 	"repository": {
@@ -40,7 +40,8 @@
 		"prettier": true,
 		"rules": {
 			"default-param-last": 0,
-			"unicorn/filename-case": 0
+			"unicorn/filename-case": 0,
+			"padding-line-between-statements": 0
 		}
 	},
 	"devDependencies": {

src/index.js

@@ -106,9 +106,16 @@ exports.init = function({config, ...options} = {}, dir) {
 	};
 
 	const executed = () => {
-		return prepare().then(() =>
-			pool.any(sql`SELECT * FROM ${sql.identifier([table])} WHERE name <> ${LOCK_ID};`)
-		);
+		return prepare()
+			.then(() => pool.any(sql`SELECT * FROM ${sql.identifier([table])} WHERE name <> ${LOCK_ID};`))
+			.then(rows =>
+				rows.map(row => {
+					if (typeof row.date === 'number') {
+						row.date = new Date(row.date);
+					}
+					return row;
+				})
+			);
 	};
 
 	return {log, unlog, lock, unlock, isLocked, executed};