slip44
Version:
TypeScript version of https://github.com/satoshilabs/slips/blob/master/slip-0044.md
157 lines • 9.42 kB
JavaScript
"use strict";
var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) {
if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }
return cooked;
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __read = (this && this.__read) || function (o, n) {
var m = typeof Symbol === "function" && o[Symbol.iterator];
if (!m) return o;
var i = m.call(o), r, ar = [], e;
try {
while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
}
catch (error) { e = { error: error }; }
finally {
try {
if (r && !r.done && (m = i["return"])) m.call(i);
}
finally { if (e) throw e.error; }
}
return ar;
};
var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
if (ar || !(i in from)) {
if (!ar) ar = Array.prototype.slice.call(from, 0, i);
ar[i] = from[i];
}
}
return to.concat(ar || Array.prototype.slice.call(from));
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.remark = void 0;
var promises_1 = __importDefault(require("node:fs/promises"));
var node_path_1 = __importDefault(require("node:path"));
var node_fetch_1 = __importDefault(require("node-fetch"));
var outdent_1 = require("outdent");
var remark_parse_1 = __importDefault(require("remark-parse"));
var remark_stringify_1 = __importDefault(require("remark-stringify"));
var remark_gfm_1 = __importDefault(require("remark-gfm"));
var unified_1 = __importDefault(require("unified"));
var unist_util_visit_1 = __importDefault(require("unist-util-visit"));
var zod_1 = require("zod");
exports.remark = (0, unified_1.default)().use(remark_parse_1.default).use(remark_stringify_1.default).use(remark_gfm_1.default).freeze();
var parsedRowSchema = zod_1.z.object({
coinType: zod_1.z.number().int().nonnegative(),
derivationPathComponent: zod_1.z.number().int().gte(2147483648),
symbol: zod_1.z.string().optional(),
title: zod_1.z.string().optional(),
});
function stringify(x) {
if (x === undefined) {
return 'undefined';
}
return JSON.stringify(x);
}
function stringifyHex(x) {
return "0x".concat(x.toString(16));
}
function main() {
return __awaiter(this, void 0, void 0, function () {
var response, text, rootMarkdownAst, rows, typescript;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, (0, node_fetch_1.default)('https://raw.githubusercontent.com/satoshilabs/slips/master/slip-0044.md')];
case 1:
response = _a.sent();
return [4 /*yield*/, response.text()];
case 2:
text = _a.sent();
rootMarkdownAst = exports.remark.parse(text);
rows = [];
(0, unist_util_visit_1.default)(rootMarkdownAst, 'tableRow', function (tableRow) {
var _a = __read(tableRow.children, 4), coinTypeTableCell = _a[0], derivationPathComponentTableCell = _a[1], symbolTableCell = _a[2], coinDescriptionTableCell = _a[3];
var coinType = (coinTypeTableCell
&& Number.parseInt(exports.remark.stringify(coinTypeTableCell).trim(), 10));
var derivationPathComponent = (derivationPathComponentTableCell
&& Number.parseInt(exports.remark.stringify(derivationPathComponentTableCell).trim(), 16));
var symbol = (symbolTableCell
&& exports.remark.stringify(symbolTableCell).trim()) || undefined;
var title;
if (coinDescriptionTableCell) {
(0, unist_util_visit_1.default)(coinDescriptionTableCell, 'text', function (node) {
title = node.value.trim();
});
}
var parsedRow = parsedRowSchema.safeParse({
coinType: coinType,
derivationPathComponent: derivationPathComponent,
/* eslint-disable @typescript-eslint/prefer-nullish-coalescing */
symbol: (symbol === null || symbol === void 0 ? void 0 : symbol.trim()) || undefined,
title: (title === null || title === void 0 ? void 0 : title.trim()) || undefined,
/* eslint-enable @typescript-eslint/prefer-nullish-coalescing */
});
if (parsedRow.success
&& (parsedRow.data.symbol
|| parsedRow.data.title)) {
rows.push(parsedRow.data);
}
});
typescript = __spreadArray(__spreadArray([
(0, outdent_1.outdent)(templateObject_1 || (templateObject_1 = __makeTemplateObject(["\n\t\t\texport type RegisteredCoinType = [\n\t\t\t\tcoinType: number,\n\t\t\t\tderivationPathComponent: number,\n\t\t\t\tsymbol: undefined | string,\n\t\t\t\tname: string,\n\t\t\t];\n\n\t\t\texport const registeredCoinTypes: RegisteredCoinType[] = [\n\t\t"], ["\n\t\t\texport type RegisteredCoinType = [\n\t\t\t\tcoinType: number,\n\t\t\t\tderivationPathComponent: number,\n\t\t\t\tsymbol: undefined | string,\n\t\t\t\tname: string,\n\t\t\t];\n\n\t\t\texport const registeredCoinTypes: RegisteredCoinType[] = [\n\t\t"])))
], __read(rows.map(function (_a) {
var coinType = _a.coinType, derivationPathComponent = _a.derivationPathComponent, symbol = _a.symbol, title = _a.title;
return ((0, outdent_1.outdent)(templateObject_2 || (templateObject_2 = __makeTemplateObject(["\n\t\t\t\t[\n\t\t\t\t\t", ",\n\t\t\t\t\t", ",\n\t\t\t\t\t", ",\n\t\t\t\t\t", ",\n\t\t\t\t],\n\t\t\t"], ["\n\t\t\t\t[\n\t\t\t\t\t", ",\n\t\t\t\t\t", ",\n\t\t\t\t\t", ",\n\t\t\t\t\t", ",\n\t\t\t\t],\n\t\t\t"])), stringify(coinType), stringifyHex(derivationPathComponent), stringify(symbol), stringify(title)));
})), false), [
'];',
], false).join('\n');
return [4 /*yield*/, promises_1.default.writeFile(node_path_1.default.join(__dirname, 'slip44.ts'), typescript)];
case 3:
_a.sent();
return [2 /*return*/];
}
});
});
}
void main();
var templateObject_1, templateObject_2;
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