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45 lines
1.5 KiB
45 lines
1.5 KiB
'use strict'; |
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Object.defineProperty(exports, "__esModule", { |
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value: true |
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}); |
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var _filter = require('./internal/filter'); |
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var _filter2 = _interopRequireDefault(_filter); |
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var _doParallel = require('./internal/doParallel'); |
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var _doParallel2 = _interopRequireDefault(_doParallel); |
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } |
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/** |
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* Returns a new array of all the values in `coll` which pass an async truth |
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* test. This operation is performed in parallel, but the results array will be |
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* in the same order as the original. |
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* |
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* @name filter |
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* @static |
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* @memberOf module:Collections |
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* @method |
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* @alias select |
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* @category Collection |
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* @param {Array|Iterable|Object} coll - A collection to iterate over. |
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* @param {Function} iteratee - A truth test to apply to each item in `coll`. |
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* The `iteratee` is passed a `callback(err, truthValue)`, which must be called |
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* with a boolean argument once it has completed. Invoked with (item, callback). |
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* @param {Function} [callback] - A callback which is called after all the |
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* `iteratee` functions have finished. Invoked with (err, results). |
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* @example |
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* |
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* async.filter(['file1','file2','file3'], function(filePath, callback) { |
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* fs.access(filePath, function(err) { |
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* callback(null, !err) |
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* }); |
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* }, function(err, results) { |
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* // results now equals an array of the existing files |
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* }); |
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*/ |
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exports.default = (0, _doParallel2.default)(_filter2.default); |
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module.exports = exports['default']; |