Skip over duplicate '| null's on nullable types

dcodeIO · dcodeIO · commit 65c4acd2d48f · 2019-01-30T10:56:22.000+01:00
diff --git a/src/parser.ts b/src/parser.ts
@@ -494,7 +494,7 @@ export class Parser extends DiagnosticEmitter {
         }
       }
       // ... | null
-      if (tn.skip(Token.BAR)) {
+      while (tn.skip(Token.BAR)) {
         if (tn.skip(Token.NULL)) {
           nullable = true;
         } else {

Original file line number	Diff line number	Diff line change
`@@ -494,7 +494,7 @@ export class Parser extends DiagnosticEmitter {`
`494`	`494`	`}`
`495`	`495`	`}`
`496`	`496`	`// ... \| null`
`497`		`- if (tn.skip(Token.BAR)) {`
	`497`	`+ while (tn.skip(Token.BAR)) {`
`498`	`498`	`if (tn.skip(Token.NULL)) {`
`499`	`499`	`nullable = true;`
`500`	`500`	`} else {`