ethers.js/lib.esm/wordlists/decode-owla.js
2022-09-15 22:58:45 -04:00

25 lines
1.0 KiB
JavaScript

import { assertArgument } from "../utils/index.js";
import { decodeBits } from "./bit-reader.js";
import { decodeOwl } from "./decode-owl.js";
export function decodeOwlA(data, accents) {
let words = decodeOwl(data).join(",");
// Inject the accents
accents.split(/,/g).forEach((accent) => {
const match = accent.match(/^([a-z]*)([0-9]+)([0-9])(.*)$/);
assertArgument(match !== null, "internal error parsing accents", "accents", accents);
let posOffset = 0;
const positions = decodeBits(parseInt(match[3]), match[4]);
const charCode = parseInt(match[2]);
const regex = new RegExp(`([${match[1]}])`, "g");
words = words.replace(regex, (all, letter) => {
const rem = --positions[posOffset];
if (rem === 0) {
letter = String.fromCharCode(letter.charCodeAt(0), charCode);
posOffset++;
}
return letter;
});
});
return words.split(",");
}
//# sourceMappingURL=decode-owla.js.map