Function customAggregateArg

test/40.bigints.js:83–87

(name, options, dontDefine)

			return arg;
		};
		const customAggregateArg = (name, options, dontDefine) => {
			dontDefine || this.db.aggregate(name, { ...options, step: (_, a) => { arg = a; } });
			this.db.prepare(`SELECT ${name}(?)`).get(int);
			return arg;
		};
		const customTableArg = (name, options, dontDefine) => {
			dontDefine || this.db.table(name, { ...options, columns: ['x'], *rows(a) { arg = a; } });
			this.db.prepare(`SELECT * FROM ${name}(?)`).get(int);