cargo-semver-checks 0.36.0

Scan your Rust crate for semver violations.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53

SemverQuery(
    id: "struct_missing",
    human_readable_name: "pub struct removed or renamed",
    description: "A struct can no longer be imported by its prior path.",
    required_update: Major,
    lint_level: Deny,
    reference_link: Some("https://doc.rust-lang.org/cargo/reference/semver.html#item-remove"),
    query: r#"
    {
        CrateDiff {
            baseline {
                item {
                    ... on Struct {
                        visibility_limit @filter(op: "=", value: ["$public"]) @output
                        name @output
                        struct_type @output

                        importable_path {
                            path @output @tag
                            public_api @filter(op: "=", value: ["$true"])
                        }

                        span_: span @optional {
                            filename @output
                            begin_line @output
                        }
                    }
                }
            }
            current @fold @transform(op: "count") @filter(op: "=", value: ["$zero"]) {
                item {
                    # We coerce to `ImplOwner` here, not `Struct`, because it's sometimes possible
                    # to change a struct into an enum or union without causing a breaking change.
                    # More info: https://github.com/obi1kenobi/cargo-semver-checks/issues/297
                    ... on ImplOwner {
                        visibility_limit @filter(op: "=", value: ["$public"])

                        importable_path {
                            path @filter(op: "=", value: ["%path"])
                        }
                    }
                }
            }
        }
    }"#,
    arguments: {
        "public": "public",
        "zero": 0,
        "true": true,
    },
    error_message: "A publicly-visible struct cannot be imported by its prior path. A `pub use` may have been removed, or the struct itself may have been renamed or removed entirely.",
    per_result_error_template: Some("struct {{join \"::\" path}}, previously in file {{span_filename}}:{{span_begin_line}}"),
)