| ~Hakurei Shrine~ > Rika and Nitori's Garage Experiments |
| Json parser |
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| Drake:
Here's a relevant post on types Here's a typeof implementation, and a follow-up explanation of some stuff As I mention in the above posts, concatenation has no problem combining any type of empty array with a different type of array. The particular issue you're having is because the array you're returning there isn't [], it's [[]], which is an array containing char arrays (note something like [[],"a"] is valid). You can concatenate [] ~ [[1, 2, 3]], for example. A few more maybe-related edge cases on empty arrays I didn't cover previously: --- Code: ---let a = []; a = a ~ erase([1],0); // error, because the resulting array is num-typed (type changing) a = erase([1],0) ~ a; // works, because the resulting array is char-typed print(a ~ erase([1],0)); // works, because there's no type restriction here --- End code --- |
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