16 lines
372 B
JavaScript
16 lines
372 B
JavaScript
module.exports = function (iterator, cb) {
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var data = []
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var next = function () {
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iterator.next(function (err, key, value) {
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if (err || (key === undefined && value === undefined)) {
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return iterator.end(function (err2) {
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cb(err || err2, data)
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})
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}
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data.push({ key: key, value: value })
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next()
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})
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}
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next()
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}
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