comments. more style consistency.

lib/bcoin.js

@@ -1,3 +1,9 @@
+/**
+ * bcoin - javascript bitcoin library
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License).
+ * https://github.com/indutny/bcoin
+ */
+
 var bcoin = exports;
 var elliptic = require('elliptic');
 

lib/bcoin/block.js

@@ -1,7 +1,17 @@
+/**
+ * block.js - block object for bcoin
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License)
+ * https://github.com/indutny/bcoin
+ */
+
 var bcoin = require('../bcoin');
 var utils = bcoin.utils;
 var constants = bcoin.protocol.constants;
 
+/**
+ * Block
+ */
+
 function Block(data, subtype) {
   var self = this;
 
@@ -264,4 +274,8 @@ Block.fromJSON = function fromJSON(json) {
   return block;
 };
 
+/**
+ * Expose
+ */
+
 module.exports = Block;

lib/bcoin/bloom.js

@@ -1,6 +1,16 @@
+/**
+ * bloom.js - bloom filter for bcoin
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License)
+ * https://github.com/indutny/bcoin
+ */
+
 var bcoin = require('../bcoin');
 var utils = bcoin.utils;
 
+/**
+ * Bloom
+ */
+
 function Bloom(size, n, tweak) {
   if (!(this instanceof Bloom))
     return new Bloom(size, n, tweak);
@@ -160,4 +170,8 @@ function hash(data, seed) {
 
 Bloom.hash = hash;
 
+/**
+ * Expose
+ */
+
 module.exports = Bloom;

lib/bcoin/chain.js

@@ -1,3 +1,9 @@
+/**
+ * chain.js - blockchain management for bcoin
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License)
+ * https://github.com/indutny/bcoin
+ */
+
 var inherits = require('inherits');
 var EventEmitter = require('events').EventEmitter;
 

lib/bcoin/hd.js

@@ -1,5 +1,7 @@
 /**
- * hd.js - hierarchical determistic seeds and keys (BIP32, BIP39)
+ * hd.js - hd seeds and keys (BIP32, BIP39) for bcoin.
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License)
+ * https://github.com/indutny/bcoin
  * https://github.com/bitcoin/bips/blob/master/bip-0032.mediawiki
  * https://github.com/bitcoin/bips/blob/master/bip-0039.mediawiki
  */

lib/bcoin/peer.js

@@ -1,3 +1,9 @@
+/**
+ * peer.js - peer object for bcoin
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License)
+ * https://github.com/indutny/bcoin
+ */
+
 var inherits = require('inherits');
 var EventEmitter = require('events').EventEmitter;
 
@@ -12,6 +18,10 @@ try {
 } catch (e) {
 }
 
+/**
+ * Peer
+ */
+
 function Peer(pool, createSocket, options) {
   var self = this;
 
@@ -533,4 +543,8 @@ Peer.prototype.loadBlocks = function loadBlocks(hashes, stop) {
   this._write(this.framer.getBlocks(hashes, stop));
 };
 
+/**
+ * Expose
+ */
+
 module.exports = Peer;

lib/bcoin/pool.js

@@ -1,3 +1,9 @@
+/**
+ * pool.js - peer management for bcoin
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License)
+ * https://github.com/indutny/bcoin
+ */
+
 var async = require('async');
 var inherits = require('inherits');
 var EventEmitter = require('events').EventEmitter;
@@ -7,6 +13,10 @@ var utils = bcoin.utils;
 var assert = utils.assert;
 var network = bcoin.protocol.network;
 
+/**
+ * Pool
+ */
+
 function Pool(options) {
   var self = this;
 
@@ -1095,4 +1105,8 @@ LoadRequest.prototype.addCallback = function addCallback(cb) {
     this.cbs.push(cb);
 };
 
+/**
+ * Expose
+ */
+
 module.exports = Pool;

lib/bcoin/protocol/constants.js

@@ -1,3 +1,9 @@
+/**
+ * constants.js - bitcoin constants for bcoin
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License)
+ * https://github.com/indutny/bcoin
+ */
+
 var bcoin = require('../../bcoin');
 var utils = bcoin.utils;
 

lib/bcoin/protocol/framer.js

@@ -1,3 +1,9 @@
+/**
+ * framer.js - packet framer for bcoin
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License)
+ * https://github.com/indutny/bcoin
+ */
+
 var bcoin = require('../../bcoin');
 var network = require('./network');
 var constants = require('./constants');
@@ -8,6 +14,10 @@ var version = require('../../../package.json').version;
 var writeU32 = utils.writeU32;
 var writeAscii = utils.writeAscii;
 
+/**
+ * Framer
+ */
+
 function Framer(options) {
   if (!(this instanceof Framer))
     return new Framer(options);
@@ -115,26 +125,31 @@ Framer.prototype.verack = function verack() {
 function varint(arr, value, off) {
   if (!off)
     off = 0;
+
   if (value < 0xfd) {
     arr[off] = value;
     return 1;
-  } else if (value <= 0xffff) {
+  }
+
+  if (value <= 0xffff) {
     arr[off] = 0xfd;
     arr[off + 1] = value & 0xff;
     arr[off + 2] = value >>> 8;
     return 3;
-  } else if (value <= 0xffffffff) {
+  }
+
+  if (value <= 0xffffffff) {
     arr[off] = 0xfe;
     arr[off + 1] = value & 0xff;
     arr[off + 2] = (value >>> 8) & 0xff;
     arr[off + 3] = (value >>> 16) & 0xff;
     arr[off + 4] = value >>> 24;
     return 5;
-  } else {
-    arr[off] = 0xff;
-    utils.writeU64(arr, value, off + 1);
-    return 9;
   }
+
+  arr[off] = 0xff;
+  utils.writeU64(arr, value, off + 1);
+  return 9;
 }
 
 Framer.prototype._inv = function _inv(command, items) {
@@ -402,4 +417,8 @@ Framer.prototype.addr = function addr(peers) {
   return this.packet('addr', p);
 };
 
+/**
+ * Expose
+ */
+
 module.exports = Framer;

lib/bcoin/protocol/index.js

@@ -1,3 +1,9 @@
+/**
+ * protocol/index.js - bitcoin protocol for bcoin
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License)
+ * https://github.com/indutny/bcoin
+ */
+
 var protocol = exports;
 
 protocol.constants = require('./constants');

lib/bcoin/protocol/network.js

@@ -1,3 +1,9 @@
+/**
+ * network.js - bitcoin networks for bcoin
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License)
+ * https://github.com/indutny/bcoin
+ */
+
 var bcoin = require('../../bcoin');
 var utils = bcoin.utils;
 

lib/bcoin/protocol/parser.js

@@ -1,3 +1,9 @@
+/**
+ * parser.js - packet parser for bcoin
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License)
+ * https://github.com/indutny/bcoin
+ */
+
 var inherits = require('inherits');
 var EventEmitter = require('events').EventEmitter;
 var bn = require('bn.js');
@@ -11,6 +17,10 @@ var network = require('./network');
 var readU32 = utils.readU32;
 var readU64 = utils.readU64;
 
+/**
+ * Parser
+ */
+
 function Parser() {
   if (!(this instanceof Parser))
     return new Parser();
@@ -110,22 +120,29 @@ Parser.prototype.parseHeader = function parseHeader(h) {
 Parser.prototype.parsePayload = function parsePayload(cmd, p) {
   if (cmd === 'version')
     return this.parseVersion(p);
-  else if (cmd === 'getdata' || cmd === 'inv' || cmd === 'notfound')
+
+  if (cmd === 'getdata' || cmd === 'inv' || cmd === 'notfound')
     return this.parseInvList(p);
-  else if (cmd === 'merkleblock')
+
+  if (cmd === 'merkleblock')
     return this.parseMerkleBlock(p);
-  else if (cmd === 'headers')
+
+  if (cmd === 'headers')
     return this.parseHeaders(p);
-  else if (cmd === 'block')
+
+  if (cmd === 'block')
     return this.parseBlock(p);
-  else if (cmd === 'tx')
+
+  if (cmd === 'tx')
     return this.parseTX(p);
-  else if (cmd === 'reject')
+
+  if (cmd === 'reject')
     return this.parseReject(p);
-  else if (cmd === 'addr')
+
+  if (cmd === 'addr')
     return this.parseAddr(p);
-  else
+
-    return p;
+  return p;
 };
 
 Parser.prototype.parseVersion = function parseVersion(p) {
@@ -524,4 +541,8 @@ Parser.prototype.parseAddr = function parseAddr(p) {
   return addrs;
 };
 
+/**
+ * Expose
+ */
+
 module.exports = Parser;

lib/bcoin/script.js

@@ -1,3 +1,9 @@
+/**
+ * script.js - script interpreter for bcoin
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License)
+ * https://github.com/indutny/bcoin
+ */
+
 var bcoin = require('../bcoin');
 var bn = require('bn.js');
 var constants = bcoin.protocol.constants;
@@ -5,6 +11,10 @@ var utils = bcoin.utils;
 var assert = bcoin.utils.assert;
 var script = exports;
 
+/**
+ * Script
+ */
+
 script.decode = function decode(s) {
   if (!s)
     return [];
@@ -149,14 +159,14 @@ script.subscript = function subscript(s, lastSep) {
   if (lastSep == null) {
     lastSep = -1;
     for (i = 0; i < s.length; i++) {
-      if (s[i] === 'codesep')
+      if (s[i] === 'checksig'
-        lastSep = i;
-      else if (s[i] === 'checksig'
         || s[i] === 'checksigverify'
         || s[i] === 'checkmultisig'
         || s[i] === 'checkmultisigverify') {
         break;
       }
+      if (s[i] === 'codesep')
+        lastSep = i;
     }
   }
 
@@ -193,18 +203,23 @@ script._next = function(to, s, pc) {
 
   while (s[pc]) {
     o = s[pc];
+
     if (o === 'if_' || o === 'notif')
       depth++;
     else if (o === 'else_')
       depth--;
     else if (o === 'endif')
       depth--;
+
     if (depth < 0)
       break;
+
     if (depth === 0 && o === to)
       return pc;
+
     if (o === 'else_')
       depth++;
+
     pc++;
   }
 

lib/bcoin/tx-pool.js

@@ -1,9 +1,19 @@
+/**
+ * tx-pool.js - transaction pool for bcoin
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License)
+ * https://github.com/indutny/bcoin
+ */
+
 var bn = require('bn.js');
 var inherits = require('inherits');
 var bcoin = require('../bcoin');
 var assert = bcoin.utils.assert;
 var EventEmitter = require('events').EventEmitter;
 
+/**
+ * TXPool
+ */
+
 function TXPool(wallet) {
   if (!(this instanceof TXPool))
     return new TXPool(wallet);
@@ -291,4 +301,8 @@ TXPool.prototype.fromJSON = function fromJSON(json) {
   }, this);
 };
 
+/**
+ * Expose
+ */
+
 module.exports = TXPool;

lib/bcoin/tx.js

@@ -1,3 +1,9 @@
+/**
+ * tx.js - transaction object for bcoin
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License)
+ * https://github.com/indutny/bcoin
+ */
+
 var bn = require('bn.js');
 
 var bcoin = require('../bcoin');
@@ -5,6 +11,10 @@ var utils = bcoin.utils;
 var assert = utils.assert;
 var constants = bcoin.protocol.constants;
 
+/**
+ * TX
+ */
+
 function TX(data, block) {
   if (!(this instanceof TX))
     return new TX(data, block);
@@ -1069,4 +1079,8 @@ TX.fromJSON = function fromJSON(json) {
   return tx;
 };
 
+/**
+ * Expose
+ */
+
 module.exports = TX;

lib/bcoin/utils.js

@@ -1,9 +1,19 @@
+/**
+ * utils.js - utils for bcoin
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License)
+ * https://github.com/indutny/bcoin
+ */
+
 var utils = exports;
 
 var bn = require('bn.js');
 var hash = require('hash.js');
 var util = require('util');
 
+/**
+ * Utils
+ */
+
 function toArray(msg, enc) {
   if (Array.isArray(msg))
     return msg.slice();

lib/bcoin/wallet.js

@@ -1,3 +1,9 @@
+/**
+ * wallet.js - wallet object for bcoin
+ * Copyright (c) 2014-2015, Fedor Indutny (MIT License)
+ * https://github.com/indutny/bcoin
+ */
+
 var bcoin = require('../bcoin');
 var hash = require('hash.js');
 var bn = require('bn.js');
@@ -8,6 +14,10 @@ var assert = utils.assert;
 var constants = bcoin.protocol.constants;
 var network = bcoin.protocol.network;
 
+/**
+ * Wallet
+ */
+
 function Wallet(options, passphrase) {
   if (!(this instanceof Wallet))
     return new Wallet(options, passphrase);
@@ -653,4 +663,8 @@ Wallet.fromJSON = function fromJSON(json, decrypt) {
   return w;
 };
 
+/**
+ * Expose
+ */
+
 module.exports = Wallet;