speech-rule-engine
Version:
A standalone speech rule engine for XML structures, based on the original engine from ChromeVox.
88 lines • 3.16 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.PunctuationRenderer = void 0;
const EngineConst = __importStar(require("../common/engine_const.js"));
const abstract_audio_renderer_js_1 = require("./abstract_audio_renderer.js");
const AudioUtil = __importStar(require("./audio_util.js"));
class PunctuationRenderer extends abstract_audio_renderer_js_1.AbstractAudioRenderer {
markup(descrs) {
const markup = AudioUtil.personalityMarkup(descrs);
let str = '';
let pause = null;
let span = false;
for (let i = 0, descr; (descr = markup[i]); i++) {
if (AudioUtil.isMarkupElement(descr)) {
continue;
}
if (AudioUtil.isPauseElement(descr)) {
pause = descr;
continue;
}
if (pause) {
str += this.pause(pause[EngineConst.personalityProps.PAUSE]);
pause = null;
}
str += (span ? this.separator : '') + this.merge(descr.span);
span = true;
}
return str;
}
pause(pause) {
let newPause;
if (typeof pause === 'number') {
if (pause <= 250) {
newPause = 'short';
}
else if (pause <= 500) {
newPause = 'medium';
}
else {
newPause = 'long';
}
}
else {
newPause = pause;
}
return PunctuationRenderer.PAUSE_PUNCTUATION.get(newPause) || '';
}
}
exports.PunctuationRenderer = PunctuationRenderer;
PunctuationRenderer.PAUSE_PUNCTUATION = new Map([
['short', ','],
['medium', ';'],
['long', '.']
]);
//# sourceMappingURL=punctuation_renderer.js.map