acorn-es7-plugin - npm Package Compare versions

Comparing version 1.0.5 to 1.0.6

acorn-es7-plugin.js

@@ -5,6 +5,7 @@ var NotAsync = {} ;
 var atomOrPropertyOrLabel = /^\s*[:;]/ ;
+var asyncAtEndOfLine = /^async[\t ]*\n/ ;
 
 /* Create a new parser derived from the specified parser, so that in the
  * event of an error we can back out and try again */
-function subParse(parser, how, pos, extensions) {
+function subParse(parser, pos, extensions) {
 	var p = new parser.constructor(parser.options, parser.input, pos);
@@ -20,3 +21,3 @@ if (extensions)
 	p.nextToken();
-	return p[how]();
+	return p;
 }
@@ -72,3 +73,3 @@
 			if (r.type==='Identifier') {
-				if (r.name==='async' && !/^async[\t ]*\n/.test(this.input.slice(start))) {
+				if (r.name==='async' && !asyncAtEndOfLine.test(this.input.slice(start))) {
 					// Is this really an async function?
@@ -80,3 +81,4 @@ var isAsync = this.inAsyncFunction ;
 						var inBody = false ;
-						rhs = subParse(this,'parseExpression',this.start,{
+						
+						var parseHooks = {
 							parseFunctionBody:function(){
@@ -98,3 +100,5 @@ try {
 							}
-						}) ;
+						} ;
+						
+						rhs = subParse(this,this.start,parseHooks).parseExpression() ;
 						if (rhs.type==='SequenceExpression')
@@ -137,5 +141,5 @@ rhs = rhs.expressions[0] ;
 							var start = this.start ;
-							rhs = subParse(this,'parseExprSubscripts',this.start-4) ;
+							rhs = subParse(this,this.start-4).parseExprSubscripts() ;
 							if (rhs.end<=start) {
-								rhs = subParse(this,'parseExprSubscripts',this.start) ;
+								rhs = subParse(this,this.start).parseExprSubscripts() ;
 								n.operator = 'await' ;
@@ -142,0 +146,0 @@ n.argument = rhs ;

package.json

 {
   "name": "acorn-es7-plugin",
-  "version": "1.0.5",
+  "version": "1.0.6",
   "description": "A plugin for the Acorn parser that understands the ES7 keywords async and await",
@@ -5,0 +5,0 @@ "main": "acorn-es7-plugin.js",

No alert changes

Improved metrics

Total package byte prevSize

9536

increased by0.85%

Lines of code

166

increased by1.22%

No dependency changes