@tronlink/core
Version:
The library serves as a core module within TronLink Extension, which provides low-level wallet functionality for both Tron and Ethereum networks, primary features includes account generation and transaction signing
37 lines • 1.19 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.serialize = serialize;
exports.transformHeader = transformHeader;
exports.promiseTimeout = promiseTimeout;
exports.isAbsoluteURL = isAbsoluteURL;
function serialize(obj) {
const str = [];
for (const p in obj) {
if (Object.prototype.hasOwnProperty.call(obj, p)) {
str.push(encodeURIComponent(p) + '=' + encodeURIComponent(obj[p]));
}
}
return str.join('&');
}
function transformHeader(headers) {
const keys = Array.from(headers.keys());
return keys.reduce((prev, key) => {
prev[key] = headers.get(key);
return prev;
}, {});
}
function promiseTimeout(ms, promise) {
// Create a promise that rejects in <ms> milliseconds
const timeout = new Promise((resolve, reject) => {
const id = setTimeout(() => {
clearTimeout(id);
reject('Timeout');
}, ms);
});
// Returns a race between our timeout and the passed in promise
return Promise.race([promise, timeout]);
}
function isAbsoluteURL(url) {
return /^([a-z][a-z\d+\-.]*:)?\/\//i.test(url);
}
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