SpeechRecognition: continuous property
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
The continuous
property of the
SpeechRecognition
interface controls whether continuous results are
returned for each recognition, or only a single result.
It defaults to single results (false
.)
Value
A boolean value representing the current SpeechRecognition
's
continuous status. true
means continuous, and false
means not
continuous (single result each time.)
Examples
This code is excerpted from our Speech color changer example.
js
const grammar =
"#JSGF V1.0; grammar colors; public <color> = aqua | azure | beige | bisque | black | blue | brown | chocolate | coral | crimson | cyan | fuchsia | ghostwhite | gold | goldenrod | gray | green | indigo | ivory | khaki | lavender | lime | linen | magenta | maroon | moccasin | navy | olive | orange | orchid | peru | pink | plum | purple | red | salmon | sienna | silver | snow | tan | teal | thistle | tomato | turquoise | violet | white | yellow ;";
const recognition = new SpeechRecognition();
const speechRecognitionList = new SpeechGrammarList();
speechRecognitionList.addFromString(grammar, 1);
recognition.grammars = speechRecognitionList;
recognition.continuous = false;
recognition.lang = "en-US";
recognition.interimResults = false;
recognition.maxAlternatives = 1;
// ...
Specifications
Specification |
---|
Web Speech API # dom-speechrecognition-continuous |
Browser compatibility
BCD tables only load in the browser