words beginning with fleh, a node example for parsing the CMU pronouncing dictionary

words_beginning_with_fleh.js

var fs = require('fs');

var dictionary = fs.readFileSync("cmudict-0.7b", {encoding: 'utf8'});
var lines = dictionary.split("\n");

for (var i = 0; i < lines.length; i++) {
	var line = lines[i];
	if (/^;/.test(line)) { continue; }
	if (line.length == 0) { continue; }
	var parts = line.split("  ");
	var word = parts[0];
	var phones = parts[1];
	if (/^F L EH/.test(phones)) {
		console.log(line);
	}
}