Merge pull request #66 from ThomasLuu00/issue-20

Fixes #20: Added basic summarize functionality
Seneca-CDOT · Nov 14, 2019 · fdda764 · fdda764
2 parents 5857761 + a45dc1d
commit fdda764
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Showing 4 changed files with 102 additions and 3 deletions.
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -34,6 +34,7 @@
     "express": "^4.17.1",
     "express-healthcheck": "^0.1.0",
     "feedparser-promised": "^2.0.1",
+    "node-summarizer": "^1.0.7",
     "sentiment": "^5.0.2"
   },
   "devDependencies": {

diff --git a/src/summarize.js b/src/summarize.js
@@ -0,0 +1,6 @@
+const { SummarizerManager } = require('node-summarizer');
+
+module.exports = async function (text, numSentences = 3) {
+  const summarizer = new SummarizerManager(text, numSentences);
+  return summarizer.getSummaryByRank().then((summaryObject) => summaryObject.summary);
+};
diff --git a/test/summarize.test.js b/test/summarize.test.js