kysely
Version:
Type safe SQL query builder
31 lines (30 loc) • 752 B
JavaScript
/// <reference types="./alter-table-node.d.ts" />
import { freeze } from '../util/object-utils.js';
/**
* @internal
*/
export const AlterTableNode = freeze({
is(node) {
return node.kind === 'AlterTableNode';
},
create(table) {
return freeze({
kind: 'AlterTableNode',
table,
});
},
cloneWithTableProps(node, props) {
return freeze({
...node,
...props,
});
},
cloneWithColumnAlteration(node, columnAlteration) {
return freeze({
...node,
columnAlterations: node.columnAlterations
? [...node.columnAlterations, columnAlteration]
: [columnAlteration],
});
},
});