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authorWhymarrh Whitby <whymarrh.whitby@gmail.com>2018-04-16 23:29:43 +0800
committerWhymarrh Whitby <whymarrh.whitby@gmail.com>2018-04-19 04:30:22 +0800
commit603c1310ffc0cdb61a66f68b8240e76c2ae7cb04 (patch)
treee555cd0a7d6269adc636d14ee3650aac133fdc77 /app/scripts/lib/hex-to-bn.js
parent061975cd4a92dfcff7c98c2ab34290b8680c5545 (diff)
downloadtangerine-wallet-browser-603c1310ffc0cdb61a66f68b8240e76c2ae7cb04.tar.gz
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Add a few missing docblocks to background files
Diffstat (limited to 'app/scripts/lib/hex-to-bn.js')
-rw-r--r--app/scripts/lib/hex-to-bn.js7
1 files changed, 6 insertions, 1 deletions
diff --git a/app/scripts/lib/hex-to-bn.js b/app/scripts/lib/hex-to-bn.js
index 184217279..b28746920 100644
--- a/app/scripts/lib/hex-to-bn.js
+++ b/app/scripts/lib/hex-to-bn.js
@@ -1,6 +1,11 @@
-const ethUtil = require('ethereumjs-util')
+const ethUtil = (/** @type {object} */ (require('ethereumjs-util')))
const BN = ethUtil.BN
+/**
+ * Returns a [BinaryNumber]{@link BN} representation of the given hex value
+ * @param {string} hex
+ * @return {any}
+ */
module.exports = function hexToBn (hex) {
return new BN(ethUtil.stripHexPrefix(hex), 16)
}