2 files changed, 7 insertions(+), 8 deletions(-)

M go.mod
M phttpc/http.go

@@ 1,6 1,6 @@
 module git.sr.ht/~ogham/doom
 
-go 1.16
+go 1.18
 
 require (
 	github.com/getsentry/sentry-go v0.13.0

@@ 126,12 126,11 @@ func getJson(req *http.Request, endpoint *url.URL, target interface{}) {
     }
 }
 
-// Monomorphise checks the given length. Many responses should only include
-// arrays with a length of 0 (entity not found) or 1 (entity found); this
-// function checks for that not being the case.
-func Monomorphise(length int) {
-    if length > 1 {
-        panic(fmt.Sprintf("Too many elements (%d) in response", length))
+// Monomorphise checks the given list of results to have a length of 1. Many
+// responses should only include arrays with a length of 0 (entity not found) or
+// 1 (entity found); this function checks for that not being the case.
+func Monomorphise[T any](elements []T) {
+    if len(elements) > 1 {
+        panic(fmt.Sprintf("Too many elements (%d) in response: %+v", len(elements), elements))
     }
 }
-