Function customFunctionArg

test/40.bigints.js:78–82

(name, options, dontDefine)

		let arg;
		const int = BigInt('1006028374637854687');
		const customFunctionArg = (name, options, dontDefine) => {
			dontDefine || this.db.function(name, options, (a) => { arg = a; });
			this.db.prepare(`SELECT ${name}(?)`).get(int);
			return arg;
		};
		const customAggregateArg = (name, options, dontDefine) => {
			dontDefine || this.db.aggregate(name, { ...options, step: (_, a) => { arg = a; } });
			this.db.prepare(`SELECT ${name}(?)`).get(int);