createAsaTxn.js

import algosdk from 'algosdk'

export default function createAsaTxn(params,args={}){

      let txn = {}

      let addr = args.creator
      let note = args.note || ""
      let totalIssuance = args.amount || 1
      let decimals = (args.decimals !== undefined)?args.decimals:6
      let defaultFrozen = args.defaultFrozen || false
      let manager = args.manager || undefined
      let clawback = args.clawback || undefined
      let reserve = args.reserve || undefined
      let freeze = args.freeze || undefined
      let assetName = args.assetName || ""
      let unitName = args.unitName || args.assetName
      let assetURL = args.assetURL || undefined
      let assetMetadataHash = args.assetMetadataHash || undefined

      console.log("Preparing create ASA transaction...")

      txn = algosdk.makeAssetCreateTxnWithSuggestedParams(
        addr,
        note,
        totalIssuance,
        decimals,
        defaultFrozen,
        manager,
        reserve,
        freeze,
        clawback,
        unitName,
        assetName,
        assetURL,
        assetMetadataHash,
        params,
        undefined
        );

      return txn

  }