INNER CODE UNIT · JavaScript
onData
wangshengithub/staticshield · encrypt.js:31
const onData = (chunk) => {
for (let k = 0; k < chunk.length; k++) {
const b = chunk[k];
if (b === 0x0d || b === 0x0a) return finish();
if (b === 0x03) { process.stderr.write('\n'); process.exit(0); }
if (b === 0x08 || b === 0x7f) {
if (bytes.length) { let cb = 1; while (bytes.length - cb > 0 && (bytes[bytes.length - 1 - cb] & 0xC0) === 0x80) cb++; for (let j = 0; j < cb; j++) { bytes.pop(); process.stderr.write('\b \b'); } }
} else if (b >= 0x20 && b !== 0x7f) { bytes.push(b); process.stderr.write('*'); }
}
};
stdin.on('data', onData);
});
}
function openUrl(url) {
if (process.platform === 'win32') spawnSync('cmd', ['/c', 'start', '', url], { stdio: 'ignore' });
else if (process.platform === 'darwin') spawnSync('open', [url], { stdio: 'ignore' });
else spawnSync('xdg-open', [url], { stdio: 'ignore' });