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22 lines
734 B
22 lines
734 B
'use strict'; |
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module.exports = syncForEach; |
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/** |
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* A facade that allows {@link Array.forEach} to be called as though it were asynchronous. |
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* |
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* @param {array} array - The array to iterate over |
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* @param {function} iterator - The function to call for each item in the array |
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* @param {function} done - The function to call when all iterators have completed |
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*/ |
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function syncForEach (array, iterator, done) { |
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array.forEach(item => { |
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iterator(item, () => { |
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// Note: No error-handling here because this is currently only ever called |
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// by DirectoryReader, which never passes an `error` parameter to the callback. |
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// Instead, DirectoryReader emits an "error" event if an error occurs. |
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}); |
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}); |
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done(); |
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}
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