indexer/javascript: do not duplicate comment descriptions

Stephen Gutekanst · Stephen Gutekanst · commit 0da4fbf8369b · 2022-06-15T00:00:26.000-07:00
Signed-off-by: Stephen Gutekanst &lt;stephen@sourcegraph.com&gt;
diff --git a/doctree/indexer/javascript/indexer.go b/doctree/indexer/javascript/indexer.go
@@ -358,7 +358,7 @@ func extractFunctionDocs(s string) string {
 			}
 			captures := getCaptures(query, match)
 			funcDescription := firstCaptureContentOr(comment, captures["func_description"], "")
-			funcDocs += fmt.Sprintf("%s\n", funcDescription)
+			funcDocs = fmt.Sprintf("%s\n", funcDescription)
 
 			identifierType := firstCaptureContentOr(comment, captures["identifier_type"], "")
 			if identifierType != "" {

Original file line number	Diff line number	Diff line change
`@@ -358,7 +358,7 @@ func extractFunctionDocs(s string) string {`
`358`	`358`	`}`
`359`	`359`	`captures := getCaptures(query, match)`
`360`	`360`	`funcDescription := firstCaptureContentOr(comment, captures["func_description"], "")`
`361`		`- funcDocs += fmt.Sprintf("%s\n", funcDescription)`
	`361`	`+ funcDocs = fmt.Sprintf("%s\n", funcDescription)`
`362`	`362`
`363`	`363`	`identifierType := firstCaptureContentOr(comment, captures["identifier_type"], "")`
`364`	`364`	`if identifierType != "" {`