102
}
103
105
>
// delta + bits = totalBits
106
>
const delta = totalBits - bits;
107
>
108
>
// All ones, expect `delta` zeros aligned to the right
109
>
const mask = ~((1 << delta) - 1);
110
>
111
>
// Join (value left-shifted `bits` bits) with (masked value right-shifted `delta` bits)
112
>
return ((value << bits) | ((mask & value) >>> delta)) >>> 0;
113
>
}
114
115
function toHexString(buffer: ArrayBuffer): string;
116
function toHexString(value: number, bitsize?: number): string;
117
>
function toHexString(bufferOrValue: ArrayBuffer | number, bitsize: number = 32): string {
hash.ts
118
>
if (bufferOrValue instanceof ArrayBuffer) {
119
return encodeHex(VSBuffer.wrap(new Uint8Array(bufferOrValue)));
120
}
122
>
return (bufferOrValue >>> 0).toString(16).padStart(bitsize / 4, '0');
123
>
}
124
125
/**