fix of js.findAliases

iterpugov · iterpugov · commit 3d7f51f73b56 · 2021-04-14T17:56:06.000+03:00
diff --git a/src/js/helpers.js b/src/js/helpers.js
@@ -37,7 +37,7 @@ Pulsar.registerFunction(
 
 
 function findAliases(token, allTokens){
-  let aliases = allTokens.filter(t => t.value?.referencedToken?.id === token?.id)
+  let aliases = allTokens.filter(t => t.value.referencedToken && t.value.referencedToken.id === token.id)
   for (const t of aliases) {
     aliases = aliases.concat(findAliases(t, allTokens))
   }

Original file line number	Diff line number	Diff line change
`@@ -37,7 +37,7 @@ Pulsar.registerFunction(`
`37`	`37`
`38`	`38`
`39`	`39`	`function findAliases(token, allTokens){`
`40`		`- let aliases = allTokens.filter(t => t.value?.referencedToken?.id === token?.id)`
	`40`	`+ let aliases = allTokens.filter(t => t.value.referencedToken && t.value.referencedToken.id === token.id)`
`41`	`41`	`for (const t of aliases) {`
`42`	`42`	`aliases = aliases.concat(findAliases(t, allTokens))`
`43`	`43`	`}`