tornado-packages/ethers.js
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Allow wei to be passed in as a hex string.

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ricmoo 2016-08-04 21:37:33 -04:00
parent 4b99bb579c
commit 4e7f2fa3d4
1 changed files with 6 additions and 1 deletions
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7
lib/wallet.js
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@ -236,7 +236,12 @@ var zero = new utils.BN(0);
var negative1 = new utils.BN(-1);
var tenPower18 = new utils.BN('1000000000000000000');
utils.defineProperty(Wallet, 'formatEther', function(wei, options) {
if (typeof(wei) === 'number') { wei = new utils.BN(wei); }
if (typeof(wei) === 'number') {
// @TODO: Warn if truncation will occur?
wei = new utils.BN(wei);
} else if (utils.isHexString(wei)) {
wei = new utils.BN(wei.substring(2));
}
if (!options) { options = {}; }
if (!(wei instanceof utils.BN)) { throw new Error('invalid wei'); }