speech-rule-engine
Version:
A standalone speech rule engine for XML structures, based on the original engine from ChromeVox.
69 lines (68 loc) • 2.19 kB
JavaScript
import { createLocale } from '../locale.js';
import { combinePostfixIndex } from '../locale_util.js';
import { NUMBERS } from '../numbers/numbers_ca.js';
import { Combiners } from '../transformers.js';
const sansserifCombiner = function (letter, font, cap) {
letter = 'sans serif ' + (cap ? cap + ' ' + letter : letter);
return font ? letter + ' ' + font : letter;
};
let locale = null;
export function ca() {
if (!locale) {
locale = create();
}
return locale;
}
function create() {
const loc = createLocale();
loc.NUMBERS = NUMBERS;
loc.COMBINERS['sansserif'] = sansserifCombiner;
loc.FUNCTIONS.fracNestDepth = (_node) => false;
(loc.FUNCTIONS.combineRootIndex = combinePostfixIndex),
(loc.FUNCTIONS.combineNestedRadical = (a, _b, c) => a + c);
loc.FUNCTIONS.fontRegexp = (font) => RegExp('^' + font + ' ');
(loc.FUNCTIONS.plural = (unit) => {
if (/.*os$/.test(unit)) {
return unit + 'sos';
}
if (/.*s$/.test(unit)) {
return unit + 'os';
}
if (/.*ga$/.test(unit)) {
return unit.slice(0, -2) + 'gues';
}
if (/.*ça$/.test(unit)) {
return unit.slice(0, -2) + 'ces';
}
if (/.*ca$/.test(unit)) {
return unit.slice(0, -2) + 'ques';
}
if (/.*ja$/.test(unit)) {
return unit.slice(0, -2) + 'ges';
}
if (/.*qua$/.test(unit)) {
return unit.slice(0, -3) + 'qües';
}
if (/.*a$/.test(unit)) {
return unit.slice(0, -1) + 'es';
}
if (/.*(e|i)$/.test(unit)) {
return unit + 'ns';
}
if (/.*í$/.test(unit)) {
return unit.slice(0, -1) + 'ins';
}
return unit + 's';
}),
(loc.FUNCTIONS.si = (prefix, unit) => {
if (unit.match(/^metre/)) {
prefix = prefix
.replace(/a$/, 'à')
.replace(/o$/, 'ò')
.replace(/i$/, 'í');
}
return prefix + unit;
});
loc.ALPHABETS.combiner = Combiners.prefixCombiner;
return loc;
}