Function updateIfDefined

packages/database/index.ts:28–29

(v: T | undefined, col: AnyMySqlColumn)

// Use the incoming value if one exists, else fallback to the DBs existing value.
export const updateIfDefined = <T>(v: T | undefined, col: AnyMySqlColumn) =>
	sql`COALESCE(${v === undefined ? sql`NULL` : v}, ${col})`;