cmeone / chia-utils Goto Github PK

var amount = 0.5994
var parent_coin_info = '0x5db7892bd03b7ddc6368646250d7bafeff19bf64517c1b901d32ce3bd8ce3e7d'
var puzzle_hash = '0xc2f1ff148e091196c8cf415db67f8381ab0d91b5b71ee7841a1bbd96b2923f44'

get_coin_info result is 0xc8fa5267c1cff10a860e715fedf0d423a6399cf4d7b1cfe398e9d737c66bb302, different from site:

https://www.chiaexplorer.com/blockchain/coin/0x226bee197e358e60c25d907d5ad2db0c4508861a1d66b8438602bb31ac43aa0c

the amountHex result is '8b8f062a00', but the right result is '008b8f062a00'

I use this code to fix

  const fixPreLength = (num, len) => (Array(len).join(0) + num).slice(-len)
  let amountHex = amount.toString(16)
  const byte_count = (amount.toString(2).length + 8) >> 3
  amountHex = fixPreLength(amountHex, byte_count * 2)

so, how the get_coin_info function to do with this bug?

I'm trying to use chia-utils in Vue 2 app, code looks like this in main.js:

import { puzzle_hash_to_address } from 'chia-utils'

The error message in browser (Firefox) is:
Uncaught TypeError: window.Buffer is undefined chia-utils.js:9863

I guess it was because in Vue 2.x, window object only accessible after mounted, but chia-utils tried to access window.Buffer just inside import initialization code.
Any way to solve this?

Thank you.

TypeError: Property left of AssignmentExpression expected node to be of a type ["LVal"] but instead got "BooleanLiteral"

is there any lib can do this?