@coolwallet/sol
Version:
Coolwallet Solana sdk
35 lines (34 loc) • 2.58 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.decodeLength = decodeLength;
exports.encodeLength = encodeLength;
function decodeLength(bytes) {
var len = 0;
var size = 0;
for (;;) {
var elem = bytes.shift();
len |= (elem & 0x7f) << size * 7;
size += 1;
if ((elem & 0x80) === 0) {
break;
}
}
return len;
}
function encodeLength(bytes, len) {
var rem_len = len;
for (;;) {
var elem = rem_len & 0x7f;
rem_len >>= 7;
if (rem_len == 0) {
bytes.push(elem);
break;
} else {
elem |= 0x80;
bytes.push(elem);
}
}
}
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