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SingleStoreVarBinary Class — drizzle-orm Architecture

Architecture documentation for the SingleStoreVarBinary class in varbinary.ts from the drizzle-orm codebase.

Class typescript DrizzleORM

Entity Profile

Dependency Diagram

graph TD
  355c66dd_ac2c_f0d5_2e4e_217fdb22fede["SingleStoreVarBinary"]
  e6c0e668_83dd_e931_0353_2d612a8d53b8["varbinary.ts"]
  355c66dd_ac2c_f0d5_2e4e_217fdb22fede -->|defined in| e6c0e668_83dd_e931_0353_2d612a8d53b8
  607a4c5e_afd4_525c_b10b_aa7b4424b093["mapFromDriverValue()"]
  355c66dd_ac2c_f0d5_2e4e_217fdb22fede -->|method| 607a4c5e_afd4_525c_b10b_aa7b4424b093
  737a90f6_aa64_e59e_2606_7da8933dc1c4["getSQLType()"]
  355c66dd_ac2c_f0d5_2e4e_217fdb22fede -->|method| 737a90f6_aa64_e59e_2606_7da8933dc1c4

Relationship Graph

Source Code

drizzle-orm/src/singlestore-core/columns/varbinary.ts lines 40–62

export class SingleStoreVarBinary<
	T extends ColumnBaseConfig<'string', 'SingleStoreVarBinary'>,
> extends SingleStoreColumn<T, SingleStoreVarbinaryOptions> {
	static override readonly [entityKind]: string = 'SingleStoreVarBinary';

	length: number | undefined = this.config.length;

	override mapFromDriverValue(value: string | Buffer | Uint8Array): string {
		if (typeof value === 'string') return value;
		if (Buffer.isBuffer(value)) return value.toString();

		const str: string[] = [];
		for (const v of value) {
			str.push(v === 49 ? '1' : '0');
		}

		return str.join('');
	}

	getSQLType(): string {
		return this.length === undefined ? `varbinary` : `varbinary(${this.length})`;
	}
}

Domain

Defined In

Source

Frequently Asked Questions

What is the SingleStoreVarBinary class?
SingleStoreVarBinary is a class in the drizzle-orm codebase, defined in drizzle-orm/src/singlestore-core/columns/varbinary.ts.
Where is SingleStoreVarBinary defined?
SingleStoreVarBinary is defined in drizzle-orm/src/singlestore-core/columns/varbinary.ts at line 40.

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