Function coalesce

packages/db/src/query/builder/functions.ts:349–356

(
  ...args: T
)

    : BasicExpression<CoalesceArgTypes<T> | null>

export function coalesce<T extends [ExpressionLike, ...Array<ExpressionLike>]>(
  ...args: T
): CoalesceReturnType<T> {
  return new Func(
    `coalesce`,
    args.map((arg) => toExpression(arg)),
  ) as CoalesceReturnType<T>
}

/**
 * Returns the value for the first matching condition, similar to SQL