fast-check
Version:
Property based testing framework for JavaScript (like QuickCheck)
31 lines (30 loc) • 818 B
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.zipIterableIterators = zipIterableIterators;
function initZippedValues(its) {
const vs = [];
for (let index = 0; index !== its.length; ++index) {
vs.push(its[index].next());
}
return vs;
}
function nextZippedValues(its, vs) {
for (let index = 0; index !== its.length; ++index) {
vs[index] = its[index].next();
}
}
function isDoneZippedValues(vs) {
for (let index = 0; index !== vs.length; ++index) {
if (vs[index].done) {
return true;
}
}
return false;
}
function* zipIterableIterators(...its) {
const vs = initZippedValues(its);
while (!isDoneZippedValues(vs)) {
yield vs.map((v) => v.value);
nextZippedValues(its, vs);
}
}