import value from "./value.js"; | |
import numberArray, {isNumberArray} from "./numberArray.js"; | |
export default function(a, b) { | |
return (isNumberArray(b) ? numberArray : genericArray)(a, b); | |
} | |
export function genericArray(a, b) { | |
var nb = b ? b.length : 0, | |
na = a ? Math.min(nb, a.length) : 0, | |
x = new Array(na), | |
c = new Array(nb), | |
i; | |
for (i = 0; i < na; ++i) x[i] = value(a[i], b[i]); | |
for (; i < nb; ++i) c[i] = b[i]; | |
return function(t) { | |
for (i = 0; i < na; ++i) c[i] = x[i](t); | |
return c; | |
}; | |
} | |