kysely
Version:
Type safe SQL query builder
46 lines (45 loc) • 1.21 kB
JavaScript
/// <reference types="./update-query-node.d.ts" />
import { freeze } from '../util/object-utils.js';
import { FromNode } from './from-node.js';
/**
* @internal
*/
export const UpdateQueryNode = freeze({
is(node) {
return node.kind === 'UpdateQueryNode';
},
create(table, withNode) {
return freeze({
kind: 'UpdateQueryNode',
table,
...(withNode && { with: withNode }),
});
},
createWithoutTable() {
return freeze({
kind: 'UpdateQueryNode',
});
},
cloneWithFromItems(updateQuery, fromItems) {
return freeze({
...updateQuery,
from: updateQuery.from
? FromNode.cloneWithFroms(updateQuery.from, fromItems)
: FromNode.create(fromItems),
});
},
cloneWithUpdates(updateQuery, updates) {
return freeze({
...updateQuery,
updates: updateQuery.updates
? freeze([...updateQuery.updates, ...updates])
: updates,
});
},
cloneWithLimit(updateQuery, limit) {
return freeze({
...updateQuery,
limit,
});
},
});