various fixes

Author: ichiriac

node_translators/class.js

@@ -15,7 +15,10 @@ module.exports = function (node, indent) {
  str += 'final ';
  }
 
- str += 'class ' + node.name;
+ str += 'class';
+ if (node.name) {
+ str += ' ' + node.name;
+ }
 
  if (node.extends) {
  str += ' extends ' + codegen(node.extends, indent);
@@ -28,13 +31,21 @@ module.exports = function (node, indent) {
  }
 
  // begin curly brace
- str += this.nl + indent + '{' + this.nl;
+ if (node.name) {
+ str += this.nl + indent + '{' + this.nl;
+ } else {
+ str += this.ws + '{' + this.nl;
+ }
+
 
  // class body
  str += doBody(codegen, indent, this.indent, this.nl, node.body);
 
  // end curly brace
- str += indent + '}\n';
+ str += indent + '}';
+ if (node.name) {
+ str += this.nl;
+ }
 
  return str;
 };

node_translators/isset.js

@@ -4,5 +4,5 @@
 var params = require('./helper/parameters');
 
 module.exports = function (node, indent) {
- return 'isset' + params(node.arguments, indent, this);
+ return 'isset(' + params(node.arguments, indent, this) + ')';
 };

node_translators/try.js

@@ -28,9 +28,9 @@ module.exports = function (node, indent) {
  return out;
  }, this).join('');
 
- if (node.allways) {
+ if (node.always) {
  str += this.ws + 'finally' + this.ws + '{' + this.nl;
- str += doBody(codegen, indent, this.indent, this.nl, node.allways.children);
+ str += doBody(codegen, indent, this.indent, this.nl, node.always.children);
  str += indent + '}';
  }
 

node_translators/unset.js

@@ -4,5 +4,5 @@
 var params = require('./helper/parameters');
 
 module.exports = function (node, indent) {
- return 'unset' + params(node.arguments, indent, this);
+ return 'unset(' + params(node.arguments, indent, this) + ')';
 };

test/spec/acid1.php

@@ -107,7 +107,7 @@ function sparta() : ?int {
  } catch(Coco|Nut $ex) {
  $ex->printStackTrace();
  } finally {
- isset($bipbip, $ex) && unset($bipbip, $ex);
+ if (isset($bipbip, $ex)) unset($bipbip, $ex);
  return (new class extends fooBar {
  function goatIt() {
  return "meeeh";