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ui - util - fixes#110 formatBalance

This commit is contained in:
kumavis 2016-04-14 21:19:08 -07:00
parent 1e989fb8a4
commit cef1f2a65f
1 changed files with 2 additions and 2 deletions
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4
ui/app/util.js
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@ -66,11 +66,11 @@ function weiToEth(bn) {
var decimalsToKeep = 4
function formatBalance(balance) {
if (!balance) return 'None'
if (!balance || balance === '0x0') return 'None'
var wei = numericBalance(balance)
var padded = wei.toString(10)
var len = padded.length
var nonZeroIndex = padded.match(/[^0]/).index
var nonZeroIndex = padded.match(/[^0]/) && padded.match(/[^0]/).index
var beforeDecimal = padded.substr(nonZeroIndex ? nonZeroIndex : 0, len - 18)
var afterDecimal = padded.substr(len - 18, decimalsToKeep)
return `${beforeDecimal}.${afterDecimal} ETH`