speech-rule-engine
Version:
A standalone speech rule engine for XML structures, based on the original engine from ChromeVox.
42 lines • 1.61 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.CountingRenderer = exports.StringRenderer = void 0;
const engine_js_1 = require("../common/engine.js");
const abstract_audio_renderer_js_1 = require("./abstract_audio_renderer.js");
const audio_util_js_1 = require("./audio_util.js");
class StringRenderer extends abstract_audio_renderer_js_1.AbstractAudioRenderer {
markup(descrs) {
let str = '';
const markup = (0, audio_util_js_1.personalityMarkup)(descrs);
const clean = markup.filter((x) => x.span);
if (!clean.length) {
return str;
}
const len = clean.length - 1;
for (let i = 0, descr; (descr = clean[i]); i++) {
if (descr.span) {
str += this.merge(descr.span);
}
if (i >= len) {
continue;
}
const join = descr.join;
str += typeof join === 'undefined' ? this.separator : join;
}
return str;
}
}
exports.StringRenderer = StringRenderer;
class CountingRenderer extends StringRenderer {
finalize(str) {
const output = super.finalize(str);
const count = engine_js_1.Engine.getInstance().options.modality === 'braille'
? '⣿⠀⣿⠀⣿⠀⣿⠀⣿⠀'
: '0123456789';
let second = new Array(Math.trunc(output.length / 10) + 1).join(count);
second += count.slice(0, output.length % 10);
return output + '\n' + second;
}
}
exports.CountingRenderer = CountingRenderer;
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