ergo-lib-wasm 0.28.0

WASM bindings for ergo-lib
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35

import { expect, assert } from "chai";

import * as ergo from "..";
let ergo_wasm;
beforeEach(async () => {
  ergo_wasm = await ergo;
});

it("SimpleBoxSelector test", async () => {
  const unspent_boxes = ergo_wasm.ErgoBoxes.from_boxes_json([
    {
      boxId: "e56847ed19b3dc6b72828fcfb992fdf7310828cf291221269b7ffc72fd66706e",
      value: 67500000000,
      ergoTree:
        "100204a00b08cd021dde34603426402615658f1d970cfa7c7bd92ac81a8b16eeebff264d59ce4604ea02d192a39a8cc7a70173007301",
      assets: [],
      creationHeight: 284761,
      additionalRegisters: {},
      transactionId:
        "9148408c04c2e38a6402a7950d6157730fa7d49e9ab3b9cadec481d7769918e9",
      index: 1,
    },
  ]);
  const box_selector = new ergo_wasm.SimpleBoxSelector();
  const selection = box_selector.select(
    unspent_boxes,
    ergo_wasm.BoxValue.from_i64(ergo_wasm.I64.from_str("10000000")),
    new ergo_wasm.Tokens()
  );
  assert(selection != null);
  assert(
    selection.boxes().get(0).box_id().to_str() ==
      unspent_boxes.get(0).box_id().to_str()
  );
});