Return partial results if task errors

[tomhonour]

Hi, thanks for evalite - it's fantastic!

I just ran a long eval and forgot to include error handling in the task. The task ran successfully for most of the inputs, but errored on some. This meant that no table was printed.

In relation to a solution, I think tasks that error should be excluded from the partial table as to not improperly lower the overall score.

You can test it like this:

evalite("My Eval", {
	data: async () => {
		return [
			{ input: "hello", expected: "hello, world" },
			{ input: "fail", expected: "hello, world" },
		];
	},
	task: async (input) => {
		if (input === "fail") {
			throw new Error();
		}
		return input + ", world";
	},
	scorers: [],
});

[mattpocock]

Gotcha, makes total sense.