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Removing duplicate code #13

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Merged
thinkroth merged 1 commit into from
Jul 24, 2016
Merged

Removing duplicate code #13

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10 changes: 6 additions & 4 deletions lib/sentimental.js
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Original file line number Diff line number Diff line change
@@ -1,5 +1,9 @@
var afinn = require('../wordLists/afinn.json');

var tokenizeWithNoPunctuation = function (phrase) {
var noPunctuation = phrase.replace(/[^a-zA-Z ]+/g, ' ').replace('/ {2,}/',' ');
return noPunctuation.toLowerCase().split(" ");
};

// Calculates the negative sentiment of a sentence
// -------------------------------------------------- //
Expand All @@ -10,8 +14,7 @@ function negativity (phrase) {
words.push(t);
};

var noPunctuation = phrase.replace(/[^a-zA-Z ]+/g, ' ').replace('/ {2,}/',' '),
tokens = noPunctuation.toLowerCase().split(" "),
var tokens = tokenizeWithNoPunctuation(phrase),
hits = 0,
words = [];

Expand Down Expand Up @@ -40,8 +43,7 @@ function positivity (phrase) {
words.push(t);
};

var noPunctuation = phrase.replace(/[^a-zA-Z ]+/g, ' ').replace('/ {2,}/',' '),
tokens = noPunctuation.toLowerCase().split(" "),
var tokens = tokenizeWithNoPunctuation(phrase),
hits = 0,
words = [];

Expand Down