René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Float unmarshaled to integer without failure","articleBody":"`jsonapi.UnmarshalPayload` seems to cast a float value to integer rather than failing. Keep in mind that the struct it will be unmarshaled into is expecting the value to be an integer rather than a float. Is this expected behaviour?\n\nTo illustrate what I mean, here is a working example:\n\n```go\npackage main\n\nimport (\n\t\"fmt\"\n\t\"strings\"\n\n\t\"github.com/google/jsonapi\"\n)\n\ntype MyStruct struct {\n\tID int `jsonapi:\"attr,id\"`\n}\n\nfunc main() {\n\tjsonStr := `{\n\t\t\"data\": {\n\t\t\t\"attributes\": {\n\t\t\t\t\"id\": 10.5\n\t\t\t}\n\t\t}\n\t}`\n\tvar s MyStruct\n\tif err := jsonapi.UnmarshalPayload(strings.NewReader(jsonStr), \u0026s); err != nil {\n\t\tfmt.Println(\"Error:\", err)\n\t}\n\tfmt.Println(\"ID:\", s.ID)\n}\n```\n\nThe output shown is:\n```go\nID: 10\n```\n\nI was expecting that `jsonapi.UnmarshalPayload` would instead return an error. Is there a way to enforce that the accepted type must be integer?\n\nMany thanks in advance 🙏","author":{"url":"https://github.com/edisonspencer","@type":"Person","name":"edisonspencer"},"datePublished":"2025-01-14T11:45:07.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/225/jsonapi/issues/225"}