fix(core): fix toStringTag symbol for typed array

FranckFreiburger · FranckFreiburger · commit 4e684f244f23 · 2021-06-30T20:58:23.000+02:00
diff --git a/src/bootstrap.js b/src/bootstrap.js
@@ -60,8 +60,9 @@ for ( let name of [
 	'BigUint64Array'
 ] ) {
 
-  if ( global[name] )
-    global[name].prototype[Symbol.toStringTag] = name;
+  if ( global[name] && !(Symbol.toStringTag in global[name].prototype) )
+    Object.defineProperty(global[name].prototype, Symbol.toStringTag, { value: name });
+
 }
 
 

Original file line number	Diff line number	Diff line change
`@@ -60,8 +60,9 @@ for ( let name of [`
`60`	`60`	`'BigUint64Array'`
`61`	`61`	`] ) {`
`62`	`62`
`63`		`- if ( global[name] )`
`64`		`- global[name].prototype[Symbol.toStringTag] = name;`
	`63`	`+ if ( global[name] && !(Symbol.toStringTag in global[name].prototype) )`
	`64`	`+ Object.defineProperty(global[name].prototype, Symbol.toStringTag, { value: name });`
	`65`	`+`
`65`	`66`	`}`
`66`	`67`
`67`	`68`