Non-standard: This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
SpeechGrammar() constructor of the
SpeechGrammar interface creates a new
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; const newGrammar = new SpeechGrammar(); newGrammar.src = "#JSGF V1.0; grammar names; public <name> = chris | kirsty | mike;"; speechRecognitionList = newGrammar; // should add the new SpeechGrammar object to the list
This API has no official W3C or WHATWG specification.
BCD tables only load in the browser