syncscript: general cleanup

test/fixtures/syncscript.js

@@ -8,16 +8,13 @@ var secureRandom = require('secure-random')
 
 function b2h(b) { return new Buffer(b).toString('hex') }
 function h2b(h) { return new Buffer(h, 'hex') }
-function randomBuf(s) {
-  return new Buffer(secureRandom(s))
-}
+function randomBuf(s) { return new Buffer(secureRandom(s)) }
 
 request('https://raw.githubusercontent.com/bitcoin/bitcoin/master/src/test/data/base58_encode_decode.json', function (error, response, body) {
   assert.ifError(error)
   assert.equal(response.statusCode, 200)
 
-  var data = JSON.parse(body)
-  var valid = data.map(function(x) {
+  var valid = JSON.parse(body).map(function(x) {
     return {
       hex: x[0],
       string: x[1]
@@ -31,7 +28,7 @@ request('https://raw.githubusercontent.com/bitcoin/bitcoin/master/src/test/data/
   //    string: ' \t\n\v\f\r skip \r\f\v\n\t '
   //  })
 
-  var fixtureJSON = JSON.stringify({
+  var fixture = JSON.stringify({
     valid: valid,
     invalid: [
       {
@@ -58,7 +55,7 @@ request('https://raw.githubusercontent.com/bitcoin/bitcoin/master/src/test/data/
     ]
   }, null, '  ')
 
-  fs.writeFileSync('./test/fixtures/base58.js', 'module.exports = ' + fixtureJSON)
+  fs.writeFileSync('./test/fixtures/base58.js', 'module.exports = ' + fixture)
 })
 
 request('https://raw.githubusercontent.com/bitcoin/bitcoin/master/src/test/data/base58_keys_valid.json', function (error, response, body) {
@@ -68,17 +65,12 @@ request('https://raw.githubusercontent.com/bitcoin/bitcoin/master/src/test/data/
   assert.equal(response.statusCode, 200)
   assert.equal(response2.statusCode, 200)
 
-    var validData = JSON.parse(body)
-    var invalidData = JSON.parse(body2)
-
-    var valid = validData.map(function(x) {
+  var valid = JSON.parse(body).map(function(x) {
     var string = x[0]
     var hex = x[1]
     var params = x[2]
 
-      if (params.isCompressed) {
-        hex += '01'
-      }
+    if (params.isCompressed) hex += '01'
     assert.equal(b2h(base58check.decode(string).payload), hex)
 
     return {
@@ -90,13 +82,13 @@ request('https://raw.githubusercontent.com/bitcoin/bitcoin/master/src/test/data/
       }
     }
   })
-    var invalid2 = invalidData.map(function(x) { return x[0] })
+  var invalid2 = JSON.parse(body2).map(function(x) { return x[0] })
 
   // Our own tests
   var hash = crypto.hash160(randomBuf(65))
   var checksum = base58check.decode(base58check.encode(hash)).checksum
 
-    var fixtureJSON = JSON.stringify({
+  var fixture = JSON.stringify({
     valid: valid,
     invalid: [
       {
@@ -123,6 +115,6 @@ request('https://raw.githubusercontent.com/bitcoin/bitcoin/master/src/test/data/
     invalid2: invalid2
   }, null, '  ')
 
-    fs.writeFileSync('./test/fixtures/base58check.js', 'module.exports = ' + fixtureJSON)
+  fs.writeFileSync('./test/fixtures/base58check.js', 'module.exports = ' + fixture)
 })
 })