fluencelabs/js-peer-id
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Merge pull request #84 from libp2p/feat/add-class-is-module

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feat: add class-is module
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Pedro Teixeira 2018-10-18 10:50:45 +01:00 committed by GitHub
commit d7e633a90b
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2 changed files with 13 additions and 9 deletions
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1
package.json
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@ -39,6 +39,7 @@
}, },
"dependencies": { "dependencies": {
"async": "^2.6.1", "async": "^2.6.1",
"class-is": "^1.1.0",
"libp2p-crypto": "~0.13.0", "libp2p-crypto": "~0.13.0",
"lodash": "^4.17.10", "lodash": "^4.17.10",
"multihashes": "~0.4.13" "multihashes": "~0.4.13"

21
src/index.js
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@ -8,6 +8,7 @@ const mh = require('multihashes')
const crypto = require('libp2p-crypto') const crypto = require('libp2p-crypto')
const assert = require('assert') const assert = require('assert')
const waterfall = require('async/waterfall') const waterfall = require('async/waterfall')
const withIs = require('class-is')
class PeerId { class PeerId {
constructor (id, privKey, pubKey) { constructor (id, privKey, pubKey) {
@ -132,7 +133,9 @@ class PeerId {
} }
} }
exports = module.exports = PeerId const PeerIdWithIs = withIs(PeerId, { className: 'PeerId', symbolName: '@libp2p/js-peer-id/PeerId' })
exports = module.exports = PeerIdWithIs
// generation // generation
exports.create = function (opts, callback) { exports.create = function (opts, callback) {
@ -153,20 +156,20 @@ exports.create = function (opts, callback) {
return callback(err) return callback(err)
} }
callback(null, new PeerId(digest, privKey)) callback(null, new PeerIdWithIs(digest, privKey))
}) })
} }
exports.createFromHexString = function (str) { exports.createFromHexString = function (str) {
return new PeerId(mh.fromHexString(str)) return new PeerIdWithIs(mh.fromHexString(str))
} }
exports.createFromBytes = function (buf) { exports.createFromBytes = function (buf) {
return new PeerId(buf) return new PeerIdWithIs(buf)
} }
exports.createFromB58String = function (str) { exports.createFromB58String = function (str) {
return new PeerId(mh.fromB58String(str)) return new PeerIdWithIs(mh.fromB58String(str))
} }
// Public Key input will be a buffer // Public Key input will be a buffer
@ -195,7 +198,7 @@ exports.createFromPubKey = function (key, callback) {
return callback(err) return callback(err)
} }
callback(null, new PeerId(digest, null, pubKey)) callback(null, new PeerIdWithIs(digest, null, pubKey))
}) })
} }
@ -227,7 +230,7 @@ exports.createFromPrivKey = function (key, callback) {
return callback(err) return callback(err)
} }
callback(null, new PeerId(digest, privKey, privKey.public)) callback(null, new PeerIdWithIs(digest, privKey, privKey.public))
}) })
} }
@ -278,10 +281,10 @@ exports.createFromJSON = function (obj, callback) {
return callback(new Error('Id and private key do not match')) return callback(new Error('Id and private key do not match'))
} }
callback(null, new PeerId(id, priv, pub)) callback(null, new PeerIdWithIs(id, priv, pub))
}) })
} else { } else {
callback(null, new PeerId(id, null, pub)) callback(null, new PeerIdWithIs(id, null, pub))
} }
} }