Update index.js

Bruno Herfst · web-flow · commit 3302fbaec5ea · 2018-03-29T00:06:40.000+11:00
This makes sure it is also a valid variable name
diff --git a/index.js b/index.js
@@ -38,7 +38,7 @@ if ( adobeTarget &&
     browserifyPlugins.push([ prependify, '#target ' + extendscriptr.target + '\n' ]);
 }
 
-var targetEngine = String(extendscriptr.targetengine).replace(/\s+/g, '');
+var targetEngine = String(extendscriptr.targetengine).replaceAll("^[^a-zA-Z_$]|[^0-9a-zA-Z_$]", "_");
 if ( targetEngine.length > 0) {
     browserifyPlugins.push([ prependify, '#targetengine "' + targetEngine + '"\n' ]);
 }

Original file line number	Diff line number	Diff line change
`@@ -38,7 +38,7 @@ if ( adobeTarget &&`
`38`	`38`	`browserifyPlugins.push([ prependify, '#target ' + extendscriptr.target + '\n' ]);`
`39`	`39`	`}`
`40`	`40`
`41`		`-var targetEngine = String(extendscriptr.targetengine).replace(/\s+/g, '');`
	`41`	`+var targetEngine = String(extendscriptr.targetengine).replaceAll("^[^a-zA-Z_$]\|[^0-9a-zA-Z_$]", "_");`
`42`	`42`	`if ( targetEngine.length > 0) {`
`43`	`43`	`browserifyPlugins.push([ prependify, '#targetengine "' + targetEngine + '"\n' ]);`
`44`	`44`	`}`