review: update godoc

creachadair · bzz · web-flow · commit c521aea03cad · 2019-03-13T09:51:03.000+01:00
Co-Authored-By: bzz &lt;bzz@users.noreply.github.com&gt;
diff --git a/driver/normalizer/strconv.go b/driver/normalizer/strconv.go
@@ -60,7 +60,8 @@ func contains(s string, c byte) bool {
 	return strings.IndexByte(s, c) >= 0
 }
 
-// replaceEscapedMaybe returns a copy of s with "\\old[^0-9]" replaced by new.
+// replaceEscapedMaybe returns a copy of s in which occurrences of old followed by a 
+// non-digit are replaced by repl.
 // Is not part of the stdlib, handles the special case of JS escape sequence.
 func replaceEscapedMaybe(s, old, repl string) string {
 	var out strings.Builder

Original file line number	Diff line number	Diff line change
`@@ -60,7 +60,8 @@ func contains(s string, c byte) bool {`
`60`	`60`	`return strings.IndexByte(s, c) >= 0`
`61`	`61`	`}`
`62`	`62`
`63`		`-// replaceEscapedMaybe returns a copy of s with "\\old[^0-9]" replaced by new.`
	`63`	`+// replaceEscapedMaybe returns a copy of s in which occurrences of old followed by a`
	`64`	`+// non-digit are replaced by repl.`
`64`	`65`	`// Is not part of the stdlib, handles the special case of JS escape sequence.`
`65`	`66`	`func replaceEscapedMaybe(s, old, repl string) string {`
`66`	`67`	`var out strings.Builder`