How to use the detect function from async
Find comprehensive JavaScript async.detect code examples handpicked from public code repositorys.
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}) }) } async detect(coll, iteratee) { return new Promise(async (resolve, reject) => { async.detect(coll, iteratee, (err, res) => { if (err) { reject(err) } else { resolve(res)
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* Result will be the first item in the array that passes the truth test * (iteratee) or the value `undefined` if none passed. Invoked with * (err, result). * @example * * async.detect(['file1','file2','file3'], function(filePath, callback) { * fs.access(filePath, function(err) { * callback(null, !err) * }); * }, function(err, result) {
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async.parallel is the most popular function in async (1226 examples)