TypeError: tv.getVector is not a function

[CognitiveClouds-Prasad]

I did npm install term-frequency. Then, there were complaints about other modules like stopword and term-vector not installed. I did install them via npm install. However, I am unable to get the example up and running.

[fergiemcdowall]

Thanks for the feedback. Which example is not working? Can you copy it here?

[CognitiveClouds-Prasad]

var tf = require('term-frequency');
var sw = require('stopword');
var tv = require('term-vector');

var vec = tv.getVector(
  sw.removeStopwords(
    'This is a really, really cool vector. I like this VeCTor'
      .toLowerCase()
      .split(/[ ,\.]+/) 
  )
)
var freq = tf.getTermFrequency(vec);

This one.

[fergiemcdowall]

ah yes, term-frequency is looking for an older version of term-vector in this example.

try npm install stopword term-vector@0.1.2 term-frequency and then run the example

[CognitiveClouds-Prasad]

Yes. It works.