line.ts — drizzle-orm Source File
Architecture documentation for line.ts, a typescript file in the drizzle-orm codebase. 7 imports, 1 dependents.
Entity Profile
Dependency Diagram
graph LR a7331579_1f99_939d_d745_dbe535402f7e["line.ts"] f4f42b4c_8610_03dd_fe01_232098668127["common.ts"] a7331579_1f99_939d_d745_dbe535402f7e --> f4f42b4c_8610_03dd_fe01_232098668127 099d7c6d_2fc4_7b20_40e3_1b8af4138fe6["PgColumn"] a7331579_1f99_939d_d745_dbe535402f7e --> 099d7c6d_2fc4_7b20_40e3_1b8af4138fe6 2dc784c6_95e9_4e28_ec81_7caf4acbd426["column-builder.ts"] a7331579_1f99_939d_d745_dbe535402f7e --> 2dc784c6_95e9_4e28_ec81_7caf4acbd426 05f0a280_d0c9_693a_a4bf_83cc671012d2["column.ts"] a7331579_1f99_939d_d745_dbe535402f7e --> 05f0a280_d0c9_693a_a4bf_83cc671012d2 27705a9d_afe9_57dd_8c97_e52d8a67d426["entity.ts"] a7331579_1f99_939d_d745_dbe535402f7e --> 27705a9d_afe9_57dd_8c97_e52d8a67d426 17418917_ff81_c4e5_90f4_f37d557e5d51["table.ts"] a7331579_1f99_939d_d745_dbe535402f7e --> 17418917_ff81_c4e5_90f4_f37d557e5d51 ecce3253_1e75_a87f_27b3_ca87e81a3024["utils.ts"] a7331579_1f99_939d_d745_dbe535402f7e --> ecce3253_1e75_a87f_27b3_ca87e81a3024 b38cf654_48d6_41dc_6c0f_203697984d98["all.ts"] b38cf654_48d6_41dc_6c0f_203697984d98 --> a7331579_1f99_939d_d745_dbe535402f7e style a7331579_1f99_939d_d745_dbe535402f7e 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 { type Equal, getColumnNameAndConfig } from '~/utils.ts';
import { PgColumn, PgColumnBuilder } from './common.ts';
export type PgLineBuilderInitial<TName extends string> = PgLineBuilder<{
name: TName;
dataType: 'array';
columnType: 'PgLine';
data: [number, number, number];
driverParam: number | string;
enumValues: undefined;
}>;
export class PgLineBuilder<T extends ColumnBuilderBaseConfig<'array', 'PgLine'>> extends PgColumnBuilder<T> {
static override readonly [entityKind]: string = 'PgLineBuilder';
constructor(name: T['name']) {
super(name, 'array', 'PgLine');
}
/** @internal */
override build<TTableName extends string>(
table: AnyPgTable<{ name: TTableName }>,
): PgLineTuple<MakeColumnConfig<T, TTableName>> {
return new PgLineTuple<MakeColumnConfig<T, TTableName>>(
table,
this.config as ColumnBuilderRuntimeConfig<any, any>,
);
}
}
export class PgLineTuple<T extends ColumnBaseConfig<'array', 'PgLine'>> extends PgColumn<T> {
static override readonly [entityKind]: string = 'PgLine';
getSQLType(): string {
return 'line';
}
override mapFromDriverValue(value: string): [number, number, number] {
const [a, b, c] = value.slice(1, -1).split(',');
return [Number.parseFloat(a!), Number.parseFloat(b!), Number.parseFloat(c!)];
}
override mapToDriverValue(value: [number, number, number]): string {
return `{${value[0]},${value[1]},${value[2]}}`;
}
}
export type PgLineABCBuilderInitial<TName extends string> = PgLineABCBuilder<{
name: TName;
dataType: 'json';
columnType: 'PgLineABC';
data: { a: number; b: number; c: number };
driverParam: string;
enumValues: undefined;
}>;
export class PgLineABCBuilder<T extends ColumnBuilderBaseConfig<'json', 'PgLineABC'>> extends PgColumnBuilder<T> {
static override readonly [entityKind]: string = 'PgLineABCBuilder';
constructor(name: T['name']) {
super(name, 'json', 'PgLineABC');
}
/** @internal */
override build<TTableName extends string>(
table: AnyPgTable<{ name: TTableName }>,
): PgLineABC<MakeColumnConfig<T, TTableName>> {
return new PgLineABC<MakeColumnConfig<T, TTableName>>(
table,
this.config as ColumnBuilderRuntimeConfig<any, any>,
);
}
}
export class PgLineABC<T extends ColumnBaseConfig<'json', 'PgLineABC'>> extends PgColumn<T> {
static override readonly [entityKind]: string = 'PgLineABC';
getSQLType(): string {
return 'line';
}
override mapFromDriverValue(value: string): { a: number; b: number; c: number } {
const [a, b, c] = value.slice(1, -1).split(',');
return { a: Number.parseFloat(a!), b: Number.parseFloat(b!), c: Number.parseFloat(c!) };
}
override mapToDriverValue(value: { a: number; b: number; c: number }): string {
return `{${value.a},${value.b},${value.c}}`;
}
}
export interface PgLineTypeConfig<T extends 'tuple' | 'abc' = 'tuple' | 'abc'> {
mode?: T;
}
export function line(): PgLineBuilderInitial<''>;
export function line<TMode extends PgLineTypeConfig['mode'] & {}>(
config?: PgLineTypeConfig<TMode>,
): Equal<TMode, 'abc'> extends true ? PgLineABCBuilderInitial<''>
: PgLineBuilderInitial<''>;
export function line<TName extends string, TMode extends PgLineTypeConfig['mode'] & {}>(
name: TName,
config?: PgLineTypeConfig<TMode>,
): Equal<TMode, 'abc'> extends true ? PgLineABCBuilderInitial<TName>
: PgLineBuilderInitial<TName>;
export function line(a?: string | PgLineTypeConfig, b?: PgLineTypeConfig) {
const { name, config } = getColumnNameAndConfig<PgLineTypeConfig>(a, b);
if (!config?.mode || config.mode === 'tuple') {
return new PgLineBuilder(name);
}
return new PgLineABCBuilder(name);
}
Domain
Subdomains
Functions
Imported By
Source
Frequently Asked Questions
What does line.ts do?
line.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 line.ts?
line.ts defines 1 function(s): line.
What does line.ts depend on?
line.ts imports 7 module(s): PgColumn, column-builder.ts, column.ts, common.ts, entity.ts, table.ts, utils.ts.
What files import line.ts?
line.ts is imported by 1 file(s): all.ts.
Where is line.ts in the architecture?
line.ts is located at drizzle-orm/src/pg-core/columns/line.ts (domain: DrizzleORM, subdomain: DatabaseDrivers, directory: drizzle-orm/src/pg-core/columns).
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