51 lines
1.4 KiB
JavaScript
51 lines
1.4 KiB
JavaScript
'use strict';
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = _createTester;
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var _noop = require('lodash/noop');
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var _noop2 = _interopRequireDefault(_noop);
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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function _createTester(eachfn, check, getResult) {
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return function (arr, limit, iteratee, cb) {
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function done(err) {
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if (cb) {
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if (err) {
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cb(err);
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} else {
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cb(null, getResult(false));
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}
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}
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}
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function wrappedIteratee(x, _, callback) {
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if (!cb) return callback();
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iteratee(x, function (err, v) {
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if (cb) {
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if (err) {
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cb(err);
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cb = iteratee = false;
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} else if (check(v)) {
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cb(null, getResult(true, x));
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cb = iteratee = false;
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}
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}
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callback();
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});
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}
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if (arguments.length > 3) {
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cb = cb || _noop2.default;
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eachfn(arr, limit, wrappedIteratee, done);
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} else {
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cb = iteratee;
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cb = cb || _noop2.default;
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iteratee = limit;
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eachfn(arr, wrappedIteratee, done);
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}
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};
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}
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module.exports = exports['default']; |