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'use strict';
var inspect = require('object-inspect');
var GetIntrinsic = require('get-intrinsic');
var $TypeError = GetIntrinsic('%TypeError%');
var Call = require('./Call');
var Get = require('./Get');
var GetIterator = require('./GetIterator');
var IsCallable = require('./IsCallable');
var IteratorClose = require('./IteratorClose');
var IteratorStep = require('./IteratorStep');
var IteratorValue = require('./IteratorValue');
var ThrowCompletion = require('./ThrowCompletion');
var Type = require('./Type');
// https://262.ecma-international.org/10.0/#sec-add-entries-from-iterable
module.exports = function AddEntriesFromIterable(target, iterable, adder) {
if (!IsCallable(adder)) {
throw new $TypeError('Assertion failed: `adder` is not callable');
}
if (iterable == null) {
throw new $TypeError('Assertion failed: `iterable` is present, and not nullish');
}
var iteratorRecord = GetIterator(iterable);
while (true) { // eslint-disable-line no-constant-condition
var next = IteratorStep(iteratorRecord);
if (!next) {
return target;
}
var nextItem = IteratorValue(next);
if (Type(nextItem) !== 'Object') {
var error = ThrowCompletion(new $TypeError('iterator next must return an Object, got ' + inspect(nextItem)));
return IteratorClose(iteratorRecord, error);
}
try {
var k = Get(nextItem, '0');
var v = Get(nextItem, '1');
Call(adder, target, [k, v]);
} catch (e) {
return IteratorClose(iteratorRecord, ThrowCompletion(e));
}
}
};
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