106 lines
2.9 KiB
JavaScript
106 lines
2.9 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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const messages_1 = require("../messages");
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function hundredsToWords_(num) {
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let n = num % 1000;
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let str = '';
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str += NUMBERS.ones[Math.floor(n / 100)]
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? NUMBERS.ones[Math.floor(n / 100)] + NUMBERS.numSep + 'hundred'
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: '';
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n = n % 100;
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if (n) {
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str += str ? NUMBERS.numSep : '';
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str +=
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NUMBERS.ones[n] ||
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NUMBERS.tens[Math.floor(n / 10)] +
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(n % 10 ? NUMBERS.numSep + NUMBERS.ones[n % 10] : '');
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}
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return str;
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}
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function numberToWords(num) {
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if (num === 0) {
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return NUMBERS.zero;
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}
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if (num >= Math.pow(10, 36)) {
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return num.toString();
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}
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let pos = 0;
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let str = '';
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while (num > 0) {
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const hundreds = num % 1000;
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if (hundreds) {
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str =
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hundredsToWords_(num % 1000) +
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(pos ? '-' + NUMBERS.large[pos] + '-' : '') +
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str;
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}
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num = Math.floor(num / 1000);
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pos++;
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}
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return str.replace(/-$/, '');
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}
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function numberToOrdinal(num, plural) {
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if (num === 1) {
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return plural ? 'oneths' : 'oneth';
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}
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if (num === 2) {
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return plural ? 'halves' : 'half';
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}
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const ordinal = wordOrdinal(num);
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return plural ? ordinal + 's' : ordinal;
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}
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function wordOrdinal(num) {
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let ordinal = numberToWords(num);
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if (ordinal.match(/one$/)) {
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ordinal = ordinal.slice(0, -3) + 'first';
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}
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else if (ordinal.match(/two$/)) {
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ordinal = ordinal.slice(0, -3) + 'second';
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}
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else if (ordinal.match(/three$/)) {
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ordinal = ordinal.slice(0, -5) + 'third';
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}
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else if (ordinal.match(/five$/)) {
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ordinal = ordinal.slice(0, -4) + 'fifth';
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}
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else if (ordinal.match(/eight$/)) {
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ordinal = ordinal.slice(0, -5) + 'eighth';
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}
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else if (ordinal.match(/nine$/)) {
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ordinal = ordinal.slice(0, -4) + 'ninth';
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}
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else if (ordinal.match(/twelve$/)) {
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ordinal = ordinal.slice(0, -6) + 'twelfth';
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}
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else if (ordinal.match(/ty$/)) {
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ordinal = ordinal.slice(0, -2) + 'tieth';
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}
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else {
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ordinal = ordinal + 'th';
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}
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return ordinal;
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}
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function numericOrdinal(num) {
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const tens = num % 100;
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const numStr = num.toString();
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if (tens > 10 && tens < 20) {
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return numStr + 'th';
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}
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switch (num % 10) {
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case 1:
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return numStr + 'st';
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case 2:
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return numStr + 'nd';
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case 3:
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return numStr + 'rd';
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default:
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return numStr + 'th';
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}
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}
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const NUMBERS = (0, messages_1.NUMBERS)();
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NUMBERS.wordOrdinal = wordOrdinal;
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NUMBERS.numericOrdinal = numericOrdinal;
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NUMBERS.numberToWords = numberToWords;
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NUMBERS.numberToOrdinal = numberToOrdinal;
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exports.default = NUMBERS;
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