#tight-wallaroo 176: Core Vanilla Javascript [Team Drills & Practice] #6
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| expect(handshake.commands()).toEqual(['wink']); | ||
| }); | ||
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| xit('10 is a double blink', function() { |
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when I looked it up, it appears that the xit() function skips the test? I assume you were working on this when the week ended :) Your code is looking good! I'd recommend putting up the code into github without the xit() even if the tests are failing.
| expect(result).toEqual('Whatever.'); | ||
| }); | ||
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| xit('shouting', function() { |
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I cloned your project so I could test it and give detailed feedback. It's looking great, with clean code, though it's difficult for me to test since many of the tests have been skipped.
| var Hamming = function() {}; | ||
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| Hamming.prototype.checkForSameLength = function(firstStrand, secondStrand) { | ||
| return firstStrand.length === secondStrand.length ? true : false |
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I think this is a great use of the ? operator! Clean code, succinctly written.
| Hamming.prototype.compute = function(firstStrand, secondStrand) { | ||
| if (this.checkForSameLength(firstStrand, secondStrand)) { | ||
| return firstStrand.split('').reduce( function(accumulator, current, index){ | ||
| return current !== secondStrand[index] ? accumulator + 1 : accumulator |
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Another place of terse well written code that's easy to understand. Nice!
| @@ -7,31 +7,31 @@ describe('Hamming', function () { | |||
| expect(hamming.compute('A', 'A')).toEqual(0); | |||
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Unsure of the @@ code before this expect function in your test. Perhaps the describe() was supposed to be on the next line?
| 'Ileana', 'Joseph', 'Kincaid', 'Larry' | ||
| ]) { | ||
| this.diagram = diagram.split('\n') | ||
| this.students = students.sort() |
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This must be because I'm new or something, but what kind of sort() is happening here? I feel a comment might be helpful :)
| @@ -0,0 +1,30 @@ | |||
| var Series = function(inputNumber) { | |||
| if( /[^0-9]/g.test(inputNumber) ) { | |||
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I've noticed this nice errors catchers in all the right places in the code. Great! Thanks for teaching me this.
| return largestProduct | ||
| }; | ||
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| module.exports = Series; |
| if (givenNth < 1) { | ||
| throw new Error('Prime is not possible') | ||
| } | ||
| //count up towards infinity |
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Great comment. Shows me your thoughtflow, which I feel is very useful.
bairbanu
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bairbanu
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Clean code, easy to read and follow, comments placed where they're most needed, was fun to review. Suggestion for future would be to enable tests so reviewer can run them and make more detailed suggestions :)
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