move removeLeadingZeroes to utils, add test

1 files changed, 1 insertions, 4 deletions

diff --git a/ui/app/components/send/currency-display.js b/ui/app/components/send/currency-display.js
index e410bc070..897ebad84 100644
--- a/ui/app/components/send/currency-display.js
+++ b/ui/app/components/send/currency-display.js
@@ -2,6 +2,7 @@ const Component = require('react').Component
 const h = require('react-hyperscript')
 const inherits = require('util').inherits
 const { conversionUtil, multiplyCurrencies } = require('../../conversion-util')
+const { removeLeadingZeroes } = require('../send_/send.utils')
 const currencyFormatter = require('currency-formatter')
 const currencies = require('currency-formatter/currencies')
 const ethUtil = require('ethereumjs-util')
@@ -92,10 +93,6 @@ CurrencyDisplay.prototype.getConvertedValueToRender = function (nonFormattedValu
     : convertedValue
 }
 
-function removeLeadingZeroes (str) {
-  return str.replace(/^0*(?=\d)/, '')
-}
-
 CurrencyDisplay.prototype.handleChange = function (newVal) {
   this.setState({ valueToRender: removeLeadingZeroes(newVal) })
   this.props.onChange(this.getAmount(newVal))