Zachary Crumbo Assignment 3 #5
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re-added package.json and eslint, which mysteriously disappeared
jalleng
reviewed
Feb 19, 2017
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| fs.readFile(`${__dirname}/../data/${file1}`, function(err,data){ | ||
| if (err) return callback(err); | ||
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Probably don't need this white space here.
jalleng
reviewed
Feb 19, 2017
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| module.exports = function(file1, file2, file3, callback){ | ||
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This function is set up well. I like that you are passing in your file names as parameters.
jalleng
reviewed
Feb 19, 2017
| module.exports = function(file1, file2, file3, callback){ | ||
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| fs.readFile(`${__dirname}/../data/${file1}`, function(err,data){ | ||
| if (err) return callback(err); |
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Good job returning your error with the callback.
jalleng
reviewed
Feb 19, 2017
| if (err) return callback(err); | ||
| var third = data.toString('hex').substring(0,8); | ||
| resultsArray.push(third); | ||
| return callback(null, resultsArray); |
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Good job pushing your data into an array and passing back the array at the end. This takes care of the asynchronous nature of the file reads.
jalleng
reviewed
Feb 19, 2017
| expect(data[0]).to.equal(testData[0]); | ||
| expect(data[1]).to.equal(testData[1]); | ||
| expect(data[2]).to.equal(testData[2]); | ||
| done(); |
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Good job here. This verify's that they are in the correct order.
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