Web speech api recognition word in sentence - webspeech-api

Question

I try with my programm to recognise a specific word when I speek a sentence, it's use Web speech API.
When I speek the word alone, my programm work fine, but when I speek it in a sentence, my programm doesn't run.
Thank's to tell me where is the problem with my programm.
<script>
(function($)
{
var $btn = $('#btn');
var $result = $('#result');
var words = null;
if ('webkitSpeechRecognition' in window)
{
var recognition = new webkitSpeechRecognition();
recognition.lang = "fr-FR";
recognition.continuous = false;
recognition.interimResults = true;
$btn.click(function(e)
{
e.preventDefault();
$btn.removeClass('btn-primary');
recognition.start();
});
recognition.onresult = function (event)
{
$result.text('');
for (var i = event.resultIndex; i < event.results.length; i++)
{
var transcript = event.results[i][0].transcript;
if (event.results[i].isFinal)
{
$result.text(transcript);
recognition.stop();
$btn.addClass('btn-primary');
words = transcript.split(' ');
if(words[0] == 'test')
{
// do something
}
return true;
}
else
{
$result.text($('#result').text() + event.results[i][0].transcript);
}
}
};
}
else{$btn.hide();}
})(jQuery);
</script>

Answer 1

When you do words = transcript.split(' ') you make words an array of all of the recognized words. Then when you do if(words[0] == 'test') you are only checking the first word, so it will only work if the word you are trying to recognize is the first (or only) word.
Instead of this:
if(words[0] == 'test')
{
// do something
}
Try this:
words.some(function (word) {
if (word === 'test') {
// do something
return true;
}
});