40 wiersze
894 B
JavaScript
40 wiersze
894 B
JavaScript
#!/usr/bin/env node
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(function () {
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var walk = require('../lib/walk').walk,
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remove = require('../lib/walk').remove,
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util = require('util'),
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emitter = walk('/System'),
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whenever;
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whenever = function (cb, eb) {
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emitter.whenever(function (err, path, errs, dirs, files, links) {
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if (err || errs.length) {
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eb(path, err, errs);
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if (err) { return; }
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}
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cb(path, dirs, files.concat(links));
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});
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}
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// A much more pythonic style
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whenever(function (path, dirs, files) {
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console.log(path);
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if (dirs.length) {
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console.log(dirs);
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}
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if (files.length) {
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console.log(files);
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}
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}, function (path, err, errs) {
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util.debug(path);
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if (err) {
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util.debug(err);
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} else if (errs.length) {
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util.debug(errs);
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} else {
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throw new Error("No Error when Error Expected");
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}
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});
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}());
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