This is the source code for the findahaiku Node.js package which can be used to detect and format haikus by making use of the CMU Pronouncing Dictionary. Note that this takes up 4MB of space.
To install use the command:
npm install findahaiku --save
const findahaiku = require('findahaiku');
const haiku = "I didn't do it, I swear! Please don't let this be! I won't forgive this...";
const {isHaiku, formattedHaiku} = findahaiku.analyzeText(haiku);
console.log(isHaiku); // true
console.log(formattedHaiku); // "I didn't do it,\nI swear! Please don't let this be!\nI won't forgive this..."
The input is expected to be a properly formatted sentence, otherwise isHaiku will be false. A properly formatted sentence follows the following rules:
- No extra spaces (e.g. "Hello world" is invalid)
- No lone punctuation (e.g. "Hi , how are you" is invalid)
- Spaces after punctuation (e.g. "Hello, I'm good. How are you?" is valid)
- All words are in the dictionary (e.g. "Gud mornin" is invalid)
These are instructions for setting up the development environment.
First clone the git repository and cd into its folder:
git clone https://github.com/f-a-r-a-z/findahaiku.git foldername
cd foldername
Then install dependencies:
npm install
Finally, call the testing script to make sure everything's fine:
npm test