LBRYCommunity/bitcoinjs-lib
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types: add Satoshi

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This commit is contained in:
Daniel Cousens 2016-09-27 13:54:03 +10:00 • committed by Daniel Cousens
parent f4ebe20687
commit ecc6d45a7e
2 changed files with 21 additions and 0 deletions

6
src/types.js
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@ -6,6 +6,11 @@ function UInt31 (value) {
return typeforce.UInt32(value) && value <= UINT31_MAX
}
var SATOSHI_MAX = 2.1 * 1e15
function Satoshi (value) {
return typeforce.UInt53(value) && value <= SATOSHI_MAX
}
function Bip32Path (value) {
return typeforce.String(value) &&
value.match(/^(m\/)?(\d+'?\/)*\d+'?$/)
@ -38,6 +43,7 @@ var types = {
Hash160bit: typeforce.BufferN(20),
Hash256bit: typeforce.BufferN(32),
Network: Network,
Satoshi: Satoshi,
UInt2: UInt2,
UInt31: UInt31,
Bip32Path: Bip32Path