liba 0.1.15

An algorithm library based on C/C++
Documentation 
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import * as a from "liba.so";
function assert(expr) {
    if (!eval(expr)) {
        throw Error(expr);
    }
}
var text = "0123456789";
var ctx = new a.crc8(0x07);
assert("ctx.eval(text) == 0x45");
assert("ctx.eval(ctx.pack(text)) == 0");
var ctx = new a.crc8(0x31, true);
assert("ctx.eval(text) == 0x75");
assert("ctx.eval(ctx.pack(text)) == 0");
var ctx = new a.crc16(0x1021);
assert("ctx.eval(text) == 0x9C58");
assert("ctx.eval(ctx.pack(text)) == 0");
var ctx = new a.crc16(0x8005, true);
assert("ctx.eval(text) == 0x443D");
assert("ctx.eval(ctx.pack(text)) == 0");
var ctx = new a.crc32(0x1EDC6F41);
assert("ctx.eval(text) == 0x512B456E");
assert("ctx.eval(ctx.pack(text)) == 0");
var ctx = new a.crc32(0x04C11DB7, true);
assert("ctx.eval(text) == 0x450EAFB0");
assert("ctx.eval(ctx.pack(text)) == 0");
var ctx = new a.crc64(0x000000000000001Bn);
assert("ctx.eval(text) == 0xE4FFBEA588AFC790n");
assert("ctx.eval(ctx.pack(text)) == 0");
var ctx = new a.crc64(0x42F0E1EBA9EA3693n, true);
assert("ctx.eval(text) == 0xDA60676A5CDE0008n");
assert("ctx.eval(ctx.pack(text)) == 0");