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smallint.ts — drizzle-orm Source File

Architecture documentation for smallint.ts, a typescript file in the drizzle-orm codebase. 7 imports, 1 dependents.

File typescript DrizzleORM DatabaseDrivers 7 imports 1 dependents 1 functions 2 classes

Entity Profile

Dependency Diagram

graph LR
  1efe7a66_e4ac_9b00_b7f9_c6b0047ae0f8["smallint.ts"]
  f4f42b4c_8610_03dd_fe01_232098668127["common.ts"]
  1efe7a66_e4ac_9b00_b7f9_c6b0047ae0f8 --> f4f42b4c_8610_03dd_fe01_232098668127
  099d7c6d_2fc4_7b20_40e3_1b8af4138fe6["PgColumn"]
  1efe7a66_e4ac_9b00_b7f9_c6b0047ae0f8 --> 099d7c6d_2fc4_7b20_40e3_1b8af4138fe6
  5e8f073a_0845_8d49_1d60_aeb1c020baaf["int.common.ts"]
  1efe7a66_e4ac_9b00_b7f9_c6b0047ae0f8 --> 5e8f073a_0845_8d49_1d60_aeb1c020baaf
  2dc784c6_95e9_4e28_ec81_7caf4acbd426["column-builder.ts"]
  1efe7a66_e4ac_9b00_b7f9_c6b0047ae0f8 --> 2dc784c6_95e9_4e28_ec81_7caf4acbd426
  05f0a280_d0c9_693a_a4bf_83cc671012d2["column.ts"]
  1efe7a66_e4ac_9b00_b7f9_c6b0047ae0f8 --> 05f0a280_d0c9_693a_a4bf_83cc671012d2
  27705a9d_afe9_57dd_8c97_e52d8a67d426["entity.ts"]
  1efe7a66_e4ac_9b00_b7f9_c6b0047ae0f8 --> 27705a9d_afe9_57dd_8c97_e52d8a67d426
  17418917_ff81_c4e5_90f4_f37d557e5d51["table.ts"]
  1efe7a66_e4ac_9b00_b7f9_c6b0047ae0f8 --> 17418917_ff81_c4e5_90f4_f37d557e5d51
  b38cf654_48d6_41dc_6c0f_203697984d98["all.ts"]
  b38cf654_48d6_41dc_6c0f_203697984d98 --> 1efe7a66_e4ac_9b00_b7f9_c6b0047ae0f8
  style 1efe7a66_e4ac_9b00_b7f9_c6b0047ae0f8 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

import type { ColumnBuilderBaseConfig, ColumnBuilderRuntimeConfig, MakeColumnConfig } from '~/column-builder.ts';
import type { ColumnBaseConfig } from '~/column.ts';
import { entityKind } from '~/entity.ts';
import type { AnyPgTable } from '~/pg-core/table.ts';
import { PgColumn } from './common.ts';
import { PgIntColumnBaseBuilder } from './int.common.ts';

export type PgSmallIntBuilderInitial<TName extends string> = PgSmallIntBuilder<{
	name: TName;
	dataType: 'number';
	columnType: 'PgSmallInt';
	data: number;
	driverParam: number | string;
	enumValues: undefined;
}>;

export class PgSmallIntBuilder<T extends ColumnBuilderBaseConfig<'number', 'PgSmallInt'>>
	extends PgIntColumnBaseBuilder<T>
{
	static override readonly [entityKind]: string = 'PgSmallIntBuilder';

	constructor(name: T['name']) {
		super(name, 'number', 'PgSmallInt');
	}

	/** @internal */
	override build<TTableName extends string>(
		table: AnyPgTable<{ name: TTableName }>,
	): PgSmallInt<MakeColumnConfig<T, TTableName>> {
		return new PgSmallInt<MakeColumnConfig<T, TTableName>>(table, this.config as ColumnBuilderRuntimeConfig<any, any>);
	}
}

export class PgSmallInt<T extends ColumnBaseConfig<'number', 'PgSmallInt'>> extends PgColumn<T> {
	static override readonly [entityKind]: string = 'PgSmallInt';

	getSQLType(): string {
		return 'smallint';
	}

	override mapFromDriverValue = (value: number | string): number => {
		if (typeof value === 'string') {
			return Number(value);
		}
		return value;
	};
}

export function smallint(): PgSmallIntBuilderInitial<''>;
export function smallint<TName extends string>(name: TName): PgSmallIntBuilderInitial<TName>;
export function smallint(name?: string) {
	return new PgSmallIntBuilder(name ?? '');
}

Domain

Subdomains

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Classes

Types

Dependencies

Imported By

Source

Frequently Asked Questions

What does smallint.ts do?
smallint.ts is a source file in the drizzle-orm codebase, written in typescript. It belongs to the DrizzleORM domain, DatabaseDrivers subdomain.
What functions are defined in smallint.ts?
smallint.ts defines 1 function(s): smallint.
What does smallint.ts depend on?
smallint.ts imports 7 module(s): PgColumn, column-builder.ts, column.ts, common.ts, entity.ts, int.common.ts, table.ts.
What files import smallint.ts?
smallint.ts is imported by 1 file(s): all.ts.
Where is smallint.ts in the architecture?
smallint.ts is located at drizzle-orm/src/pg-core/columns/smallint.ts (domain: DrizzleORM, subdomain: DatabaseDrivers, directory: drizzle-orm/src/pg-core/columns).

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