intent-utterance-file-parser v0.0.3

Intent Utterance File Parser

Parse an intent utterance file, like the Alexa Skills Kit Sample Utterance file.

The parser extracts words and slots from each intent.

Install

npm install intent-utterance-file-parser

Usage

IntentUtterances.txt

GetHoroscope what is the horoscope for {pisces|Sign}
GetHoroscope what will the horoscope for {leo|Sign} be {next tuesday|Date}
GetHoroscope get me my horoscope
GetHoroscope {gemini|Sign}

GetLuckyNumbers what are my lucky numbers
GetLuckyNumbers tell me my lucky numbers

File parsing

const fs = require('fs');
const IntentUtteranceParser = require('intent-utterance-file-parser');

const fileStream = fs.createReadStream(__dirname + '/IntentUtterances.txt');

IntentUtteranceParser(fileStream, function(error, response) {
  if (error) {
    console.error(error);
    return false;
  }

  console.log(response);
  /*
    [
      {
        "intent": "GetHoroscope",
        "slots": [
          {
            "name": "Sign",
            "type": "LITERAL"
          },
          {
            "name": "Date",
            "type": "LITERAL"
          }
        ],
        "utterances": [
          [
            "what",
            "is",
            "the",
            "horoscope",
            "for",
            "pisces"
          ],
          [
            "what",
            "will",
            "the",
            "horoscope",
            "for",
            "be",
            "leo",
            "next",
            "tuesday"
          ],
          [
            "get",
            "me",
            "my",
            "horoscope"
          ],
          [
            "gemini"
          ]
        ]
      },
      {
        "intent": "GetLuckyNumbers",
        "slots": [],
        "utterances": [
          [
            "what",
            "are",
            "my",
            "lucky",
            "numbers"
          ],
          [
            "tell",
            "me",
            "my",
            "lucky",
            "numbers"
          ]
        ]
      }
    ]
  */

  console.log(IntentUtteranceParser.getUniqueWords(response));
  /*
    [
      "what",
      "is",
      "the",
      "horoscope",
      "for",
      "pisces",
      "will",
      "be",
      "leo",
      "next",
      "tuesday",
      "get",
      "me",
      "my",
      "gemini",
      "are",
      "lucky",
      "numbers",
      "tell"
    ]
  */
});

Test

npm test

License

MIT