Account for comments.

DanielRosenwasser · DanielRosenwasser · commit 0fd587a3c32c · 2018-07-03T13:02:14.000-07:00
diff --git a/src/services/signatureHelp.ts b/src/services/signatureHelp.ts
@@ -31,7 +31,7 @@ namespace ts.SignatureHelp {
 
         if (shouldCarefullyCheckContext(triggerReason)) {
             // In the middle of a string, don't provide signature help unless the user explicitly requested it.
-            if (isInString(sourceFile, position, startingToken)) {
+            if (isInString(sourceFile, position, startingToken) || isInComment(sourceFile, position)) {
                 return undefined;
             }
         }

Original file line number	Diff line number	Diff line change
`@@ -31,7 +31,7 @@ namespace ts.SignatureHelp {`
`31`	`31`
`32`	`32`	`if (shouldCarefullyCheckContext(triggerReason)) {`
`33`	`33`	`// In the middle of a string, don't provide signature help unless the user explicitly requested it.`
`34`		`- if (isInString(sourceFile, position, startingToken)) {`
	`34`	`+ if (isInString(sourceFile, position, startingToken) \|\| isInComment(sourceFile, position)) {`
`35`	`35`	`return undefined;`
`36`	`36`	`}`
`37`	`37`	`}`