Initial commit - Event Planner application

node_modules/kysely/dist/esm/parser/with-parser.d.ts

@@ -0,0 +1,45 @@
+import type { UpdateQueryBuilder } from '../query-builder/update-query-builder.js';
+import type { DeleteQueryBuilder } from '../query-builder/delete-query-builder.js';
+import type { InsertQueryBuilder } from '../query-builder/insert-query-builder.js';
+import type { QueryCreator } from '../query-creator.js';
+import type { Expression } from '../expression/expression.js';
+import type { ShallowRecord } from '../util/type-utils.js';
+import { type CTEBuilderCallback } from '../query-builder/cte-builder.js';
+import { CommonTableExpressionNode } from '../operation-node/common-table-expression-node.js';
+export type CommonTableExpression<DB, CN extends string> = (creator: QueryCreator<DB>) => CommonTableExpressionOutput<DB, CN>;
+export type RecursiveCommonTableExpression<DB, CN extends string> = (creator: QueryCreator<DB & {
+    [K in ExtractTableFromCommonTableExpressionName<CN>]: ExtractRowFromCommonTableExpressionName<CN>;
+}>) => CommonTableExpressionOutput<DB, CN>;
+export type QueryCreatorWithCommonTableExpression<DB, CN extends string, CTE> = QueryCreator<DB & {
+    [K in ExtractTableFromCommonTableExpressionName<CN>]: ExtractRowFromCommonTableExpression<CTE>;
+}>;
+type CommonTableExpressionOutput<DB, CN extends string> = Expression<ExtractRowFromCommonTableExpressionName<CN>> | InsertQueryBuilder<DB, any, ExtractRowFromCommonTableExpressionName<CN>> | UpdateQueryBuilder<DB, any, any, ExtractRowFromCommonTableExpressionName<CN>> | DeleteQueryBuilder<DB, any, ExtractRowFromCommonTableExpressionName<CN>>;
+/**
+ * Given a common CommonTableExpression CTE extracts the row type from it.
+ *
+ * For example a CTE `(db) => db.selectFrom('person').select(['id', 'first_name'])`
+ * would result in `Pick<Person, 'id' | 'first_name'>`.
+ */
+type ExtractRowFromCommonTableExpression<CTE> = CTE extends (creator: QueryCreator<any>) => infer Q ? Q extends Expression<infer QO> ? QO : Q extends InsertQueryBuilder<any, any, infer QO> ? QO : Q extends UpdateQueryBuilder<any, any, any, infer QO> ? QO : Q extends DeleteQueryBuilder<any, any, infer QO> ? QO : never : never;
+/**
+ * Extracts 'person' from a string like 'person(id, first_name)'.
+ */
+type ExtractTableFromCommonTableExpressionName<CN extends string> = CN extends `${infer TB}(${string})` ? TB : CN;
+/**
+ * Parses a string like 'person(id, first_name)' into a type:
+ *
+ * {
+ *   id: any,
+ *   first_name: any
+ * }
+ *
+ */
+type ExtractRowFromCommonTableExpressionName<CN extends string> = CN extends `${string}(${infer CL})` ? {
+    [C in ExtractColumnNamesFromColumnList<CL>]: any;
+} : ShallowRecord<string, any>;
+/**
+ * Parses a string like 'id, first_name' into a type 'id' | 'first_name'
+ */
+type ExtractColumnNamesFromColumnList<R extends string> = R extends `${infer C}, ${infer RS}` ? C | ExtractColumnNamesFromColumnList<RS> : R;
+export declare function parseCommonTableExpression(nameOrBuilderCallback: string | CTEBuilderCallback<string>, expression: CommonTableExpression<any, string>): CommonTableExpressionNode;
+export {};